12696926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1997}}^1$

素因数の和:2044

約数の個数: 24

約数和(自身を含む): 22081896

約数和(自身を除く): 9384970

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 1997, 3179, 3994, 6358, 21967, 33949, 43934, 67898, 373439, 577133, 746878, 1154266, 6348463, 12696926]

約数ペア:

[(1, 12696926), (2, 6348463), (11, 1154266), (17, 746878), (22, 577133), (34, 373439), (187, 67898), (289, 43934), (374, 33949), (578, 21967), (1997, 6358), (3179, 3994)]