13954668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1023

約数の個数: 72

約数和(自身を含む): 40336128

約数和(自身を除く): 26381460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 983, 1014, 1092, 1183, 1966, 2028, 2366, 2949, 3549, 3932, 4732, 5898, 6881, 7098, 11796, 12779, 13762, 14196, 20643, 25558, 27524, 38337, 41286, 51116, 76674, 82572, 89453, 153348, 166127, 178906, 268359, 332254, 357812, 498381, 536718, 664508, 996762, 1073436, 1162889, 1993524, 2325778, 3488667, 4651556, 6977334, 13954668]

約数ペア:

[(1, 13954668), (2, 6977334), (3, 4651556), (4, 3488667), (6, 2325778), (7, 1993524), (12, 1162889), (13, 1073436), (14, 996762), (21, 664508), (26, 536718), (28, 498381), (39, 357812), (42, 332254), (52, 268359), (78, 178906), (84, 166127), (91, 153348), (156, 89453), (169, 82572), (182, 76674), (273, 51116), (338, 41286), (364, 38337), (507, 27524), (546, 25558), (676, 20643), (983, 14196), (1014, 13762), (1092, 12779), (1183, 11796), (1966, 7098), (2028, 6881), (2366, 5898), (2949, 4732), (3549, 3932)]