15919106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 29123712

約数和(自身を除く): 13204606

約数列:

[1, 2, 7, 14, 17, 34, 119, 211, 238, 317, 422, 634, 1477, 2219, 2954, 3587, 4438, 5389, 7174, 10778, 25109, 37723, 50218, 66887, 75446, 133774, 468209, 936418, 1137079, 2274158, 7959553, 15919106]

約数ペア:

[(1, 15919106), (2, 7959553), (7, 2274158), (14, 1137079), (17, 936418), (34, 468209), (119, 133774), (211, 75446), (238, 66887), (317, 50218), (422, 37723), (634, 25109), (1477, 10778), (2219, 7174), (2954, 5389), (3587, 4438)]