65130008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{262621}}^1$

素因数の和:262658

約数の個数: 16

約数和(自身を含む): 126058560

約数和(自身を除く): 60928552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 262621, 525242, 1050484, 2100968, 8141251, 16282502, 32565004, 65130008]

約数ペア:

[(1, 65130008), (2, 32565004), (4, 16282502), (8, 8141251), (31, 2100968), (62, 1050484), (124, 525242), (248, 262621)]