12554126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28403}}^1$

素因数の和:28435

約数の個数: 16

約数和(自身を含む): 21473424

約数和(自身を除く): 8919298

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 28403, 56806, 369239, 482851, 738478, 965702, 6277063, 12554126]

約数ペア:

[(1, 12554126), (2, 6277063), (13, 965702), (17, 738478), (26, 482851), (34, 369239), (221, 56806), (442, 28403)]