164521886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{11831}}^1$

素因数の和:12259

約数の個数: 16

約数和(自身を含む): 261960480

約数和(自身を除く): 97438594

約数列:

[1, 2, 17, 34, 409, 818, 6953, 11831, 13906, 23662, 201127, 402254, 4838879, 9677758, 82260943, 164521886]

約数ペア:

[(1, 164521886), (2, 82260943), (17, 9677758), (34, 4838879), (409, 402254), (818, 201127), (6953, 23662), (11831, 13906)]