40512862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{3253}}^1$

素因数の和:3747

約数の個数: 16

約数和(自身を含む): 65600640

約数和(自身を除く): 25087778

約数列:

[1, 2, 13, 26, 479, 958, 3253, 6227, 6506, 12454, 42289, 84578, 1558187, 3116374, 20256431, 40512862]

約数ペア:

[(1, 40512862), (2, 20256431), (13, 3116374), (26, 1558187), (479, 84578), (958, 42289), (3253, 12454), (6227, 6506)]