26956886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1229}}^1$

素因数の和:2239

約数の個数: 16

約数和(自身を含む): 44191440

約数和(自身を除く): 17234554

約数列:

[1, 2, 11, 22, 997, 1229, 1994, 2458, 10967, 13519, 21934, 27038, 1225313, 2450626, 13478443, 26956886]

約数ペア:

[(1, 26956886), (2, 13478443), (11, 2450626), (22, 1225313), (997, 27038), (1229, 21934), (1994, 13519), (2458, 10967)]