8728324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 16779168

約数和(自身を除く): 8050844

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1217, 1793, 2434, 3586, 4868, 7172, 13387, 26774, 53548, 198371, 396742, 793484, 2182081, 4364162, 8728324]

約数ペア:

[(1, 8728324), (2, 4364162), (4, 2182081), (11, 793484), (22, 396742), (44, 198371), (163, 53548), (326, 26774), (652, 13387), (1217, 7172), (1793, 4868), (2434, 3586)]