45901778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10831}}^1$

素因数の和:11009

約数の個数: 16

約数和(自身を含む): 74610816

約数和(自身を除く): 28709038

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 10831, 21662, 140803, 281606, 1765453, 3530906, 22950889, 45901778]

約数ペア:

[(1, 45901778), (2, 22950889), (13, 3530906), (26, 1765453), (163, 281606), (326, 140803), (2119, 21662), (4238, 10831)]