8661962

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 13259592

約数和(自身を除く): 4597630

約数列:

[1, 2, 101, 137, 202, 274, 313, 626, 13837, 27674, 31613, 42881, 63226, 85762, 4330981, 8661962]

約数ペア:

[(1, 8661962), (2, 4330981), (101, 85762), (137, 63226), (202, 42881), (274, 31613), (313, 27674), (626, 13837)]