28512562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4831}}^1$

素因数の和:5073

約数の個数: 16

約数和(自身を含む): 46271232

約数和(自身を除く): 17758670

約数列:

[1, 2, 13, 26, 227, 454, 2951, 4831, 5902, 9662, 62803, 125606, 1096637, 2193274, 14256281, 28512562]

約数ペア:

[(1, 28512562), (2, 14256281), (13, 2193274), (26, 1096637), (227, 125606), (454, 62803), (2951, 9662), (4831, 5902)]