286098238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{28627}}^1$

素因数の和:28911

約数の個数: 16

約数和(自身を含む): 453467520

約数和(自身を除く): 167369282

約数列:

[1, 2, 19, 38, 263, 526, 4997, 9994, 28627, 57254, 543913, 1087826, 7528901, 15057802, 143049119, 286098238]

約数ペア:

[(1, 286098238), (2, 143049119), (19, 15057802), (38, 7528901), (263, 1087826), (526, 543913), (4997, 57254), (9994, 28627)]