87404522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{6949}}^1$

素因数の和:7301

約数の個数: 16

約数和(自身を含む): 138444000

約数和(自身を除く): 51039478

約数列:

[1, 2, 19, 38, 331, 662, 6289, 6949, 12578, 13898, 132031, 264062, 2300119, 4600238, 43702261, 87404522]

約数ペア:

[(1, 87404522), (2, 43702261), (19, 4600238), (38, 2300119), (331, 264062), (662, 132031), (6289, 13898), (6949, 12578)]