31691520002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{6229}}^1\times {\mathrm{110603}}^1$

素因数の和:116857

約数の個数: 16

約数和(自身を含む): 49612530240

約数和(自身を除く): 17921010238

約数列:

[1, 2, 23, 46, 6229, 12458, 110603, 143267, 221206, 286534, 2543869, 5087738, 688946087, 1377892174, 15845760001, 31691520002]

約数ペア:

[(1, 31691520002), (2, 15845760001), (23, 1377892174), (46, 688946087), (6229, 5087738), (12458, 2543869), (110603, 286534), (143267, 221206)]