13223788

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 23763600

約数和(自身を除く): 10539812

約数列:

[1, 2, 4, 59, 118, 137, 236, 274, 409, 548, 818, 1636, 8083, 16166, 24131, 32332, 48262, 56033, 96524, 112066, 224132, 3305947, 6611894, 13223788]

約数ペア:

[(1, 13223788), (2, 6611894), (4, 3305947), (59, 224132), (118, 112066), (137, 96524), (236, 56033), (274, 48262), (409, 32332), (548, 24131), (818, 16166), (1636, 8083)]