15395828

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13411}}^1$

素因数の和:13463

約数の個数: 24

約数和(自身を含む): 31545024

約数和(自身を除く): 16149196

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 13411, 26822, 53644, 93877, 187754, 375508, 549851, 1099702, 2199404, 3848957, 7697914, 15395828]

約数ペア:

[(1, 15395828), (2, 7697914), (4, 3848957), (7, 2199404), (14, 1099702), (28, 549851), (41, 375508), (82, 187754), (164, 93877), (287, 53644), (574, 26822), (1148, 13411)]