268790434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{718691}}^1$

素因数の和:718721

約数の個数: 16

約数和(自身を含む): 465712416

約数和(自身を除く): 196921982

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 718691, 1437382, 7905601, 12217747, 15811202, 24435494, 134395217, 268790434]

約数ペア:

[(1, 268790434), (2, 134395217), (11, 24435494), (17, 15811202), (22, 12217747), (34, 7905601), (187, 1437382), (374, 718691)]