17999906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 28667520

約数和(自身を除く): 10667614

約数列:

[1, 2, 17, 34, 631, 839, 1262, 1678, 10727, 14263, 21454, 28526, 529409, 1058818, 8999953, 17999906]

約数ペア:

[(1, 17999906), (2, 8999953), (17, 1058818), (34, 529409), (631, 28526), (839, 21454), (1262, 14263), (1678, 10727)]