13142574

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2662

約数の個数: 40

約数和(自身を含む): 30410688

約数和(自身を除く): 17268114

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 2617, 5022, 5234, 7851, 15702, 23553, 47106, 70659, 81127, 141318, 162254, 211977, 243381, 423954, 486762, 730143, 1460286, 2190429, 4380858, 6571287, 13142574]

約数ペア:

[(1, 13142574), (2, 6571287), (3, 4380858), (6, 2190429), (9, 1460286), (18, 730143), (27, 486762), (31, 423954), (54, 243381), (62, 211977), (81, 162254), (93, 141318), (162, 81127), (186, 70659), (279, 47106), (558, 23553), (837, 15702), (1674, 7851), (2511, 5234), (2617, 5022)]