85874338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{205441}}^1$

素因数の和:205473

約数の個数: 16

約数和(自身を含む): 147918240

約数和(自身を除く): 62043902

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 205441, 410882, 2259851, 3903379, 4519702, 7806758, 42937169, 85874338]

約数ペア:

[(1, 85874338), (2, 42937169), (11, 7806758), (19, 4519702), (22, 3903379), (38, 2259851), (209, 410882), (418, 205441)]