19396104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 60963840

約数和(自身を除く): 41567736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 83, 84, 91, 104, 107, 156, 166, 168, 182, 214, 249, 273, 312, 321, 332, 364, 428, 498, 546, 581, 642, 664, 728, 749, 856, 996, 1079, 1092, 1162, 1284, 1391, 1498, 1743, 1992, 2158, 2184, 2247, 2324, 2568, 2782, 2996, 3237, 3486, 4173, 4316, 4494, 4648, 5564, 5992, 6474, 6972, 7553, 8346, 8632, 8881, 8988, 9737, 11128, 12948, 13944, 15106, 16692, 17762, 17976, 19474, 22659, 25896, 26643, 29211, 30212, 33384, 35524, 38948, 45318, 53286, 58422, 60424, 62167, 71048, 77896, 90636, 106572, 115453, 116844, 124334, 181272, 186501, 213144, 230906, 233688, 248668, 346359, 373002, 461812, 497336, 692718, 746004, 808171, 923624, 1385436, 1492008, 1616342, 2424513, 2770872, 3232684, 4849026, 6465368, 9698052, 19396104]

約数ペア:

[(1, 19396104), (2, 9698052), (3, 6465368), (4, 4849026), (6, 3232684), (7, 2770872), (8, 2424513), (12, 1616342), (13, 1492008), (14, 1385436), (21, 923624), (24, 808171), (26, 746004), (28, 692718), (39, 497336), (42, 461812), (52, 373002), (56, 346359), (78, 248668), (83, 233688), (84, 230906), (91, 213144), (104, 186501), (107, 181272), (156, 124334), (166, 116844), (168, 115453), (182, 106572), (214, 90636), (249, 77896), (273, 71048), (312, 62167), (321, 60424), (332, 58422), (364, 53286), (428, 45318), (498, 38948), (546, 35524), (581, 33384), (642, 30212), (664, 29211), (728, 26643), (749, 25896), (856, 22659), (996, 19474), (1079, 17976), (1092, 17762), (1162, 16692), (1284, 15106), (1391, 13944), (1498, 12948), (1743, 11128), (1992, 9737), (2158, 8988), (2184, 8881), (2247, 8632), (2324, 8346), (2568, 7553), (2782, 6972), (2996, 6474), (3237, 5992), (3486, 5564), (4173, 4648), (4316, 4494)]