666094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 1251936

約数和(自身を除く): 585842

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 137, 143, 187, 221, 274, 286, 374, 442, 1507, 1781, 2329, 2431, 3014, 3562, 4658, 4862, 19591, 25619, 30277, 39182, 51238, 60554, 333047, 666094]

約数ペア:

[(1, 666094), (2, 333047), (11, 60554), (13, 51238), (17, 39182), (22, 30277), (26, 25619), (34, 19591), (137, 4862), (143, 4658), (187, 3562), (221, 3014), (274, 2431), (286, 2329), (374, 1781), (442, 1507)]