201412294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{14071}}^1$

素因数の和:14511

約数の個数: 16

約数和(自身を含む): 320672736

約数和(自身を除く): 119260442

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14071, 14314, 28142, 239207, 478414, 5923891, 11847782, 100706147, 201412294]

約数ペア:

[(1, 201412294), (2, 100706147), (17, 11847782), (34, 5923891), (421, 478414), (842, 239207), (7157, 28142), (14071, 14314)]