297827714

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{2713}}^1$

素因数の和:3265

約数の個数: 16

約数和(自身を含む): 451392480

約数和(自身を除く): 153564766

約数列:

[1, 2, 131, 262, 419, 838, 2713, 5426, 54889, 109778, 355403, 710806, 1136747, 2273494, 148913857, 297827714]

約数ペア:

[(1, 297827714), (2, 148913857), (131, 2273494), (262, 1136747), (419, 710806), (838, 355403), (2713, 109778), (5426, 54889)]