12493026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 34594560

約数和(自身を除く): 22101534

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 263, 273, 377, 406, 522, 526, 546, 609, 754, 789, 819, 1131, 1218, 1578, 1638, 1827, 1841, 2262, 2367, 2639, 3393, 3419, 3654, 3682, 4734, 5278, 5523, 6786, 6838, 7627, 7917, 10257, 11046, 15254, 15834, 16569, 20514, 22881, 23751, 23933, 30771, 33138, 45762, 47502, 47866, 53389, 61542, 68643, 71799, 99151, 106778, 137286, 143598, 160167, 198302, 215397, 297453, 320334, 430794, 480501, 594906, 694057, 892359, 961002, 1388114, 1784718, 2082171, 4164342, 6246513, 12493026]

約数ペア:

[(1, 12493026), (2, 6246513), (3, 4164342), (6, 2082171), (7, 1784718), (9, 1388114), (13, 961002), (14, 892359), (18, 694057), (21, 594906), (26, 480501), (29, 430794), (39, 320334), (42, 297453), (58, 215397), (63, 198302), (78, 160167), (87, 143598), (91, 137286), (117, 106778), (126, 99151), (174, 71799), (182, 68643), (203, 61542), (234, 53389), (261, 47866), (263, 47502), (273, 45762), (377, 33138), (406, 30771), (522, 23933), (526, 23751), (546, 22881), (609, 20514), (754, 16569), (789, 15834), (819, 15254), (1131, 11046), (1218, 10257), (1578, 7917), (1638, 7627), (1827, 6838), (1841, 6786), (2262, 5523), (2367, 5278), (2639, 4734), (3393, 3682), (3419, 3654)]