252528302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571331}}^1$

素因数の和:571363

約数の個数: 16

約数和(自身を含む): 431926992

約数和(自身を除く): 179398690

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 571331, 1142662, 7427303, 9712627, 14854606, 19425254, 126264151, 252528302]

約数ペア:

[(1, 252528302), (2, 126264151), (13, 19425254), (17, 14854606), (26, 9712627), (34, 7427303), (221, 1142662), (442, 571331)]