311034986

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{4397}}^1$

素因数の和:4825

約数の個数: 16

約数和(自身を含む): 472292424

約数和(自身を除く): 161257438

約数列:

[1, 2, 113, 226, 313, 626, 4397, 8794, 35369, 70738, 496861, 993722, 1376261, 2752522, 155517493, 311034986]

約数ペア:

[(1, 311034986), (2, 155517493), (113, 2752522), (226, 1376261), (313, 993722), (626, 496861), (4397, 70738), (8794, 35369)]