18370066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64231}}^1$

素因数の和:64257

約数の個数: 16

約数和(自身を含む): 32372928

約数和(自身を除く): 14002862

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 64231, 128462, 706541, 835003, 1413082, 1670006, 9185033, 18370066]

約数ペア:

[(1, 18370066), (2, 9185033), (11, 1670006), (13, 1413082), (22, 835003), (26, 706541), (143, 128462), (286, 64231)]