28258126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2269}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 45763200

約数和(自身を除く): 17505074

約数列:

[1, 2, 13, 26, 479, 958, 2269, 4538, 6227, 12454, 29497, 58994, 1086851, 2173702, 14129063, 28258126]

約数ペア:

[(1, 28258126), (2, 14129063), (13, 2173702), (26, 1086851), (479, 58994), (958, 29497), (2269, 12454), (4538, 6227)]