12555906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 27675648

約数和(自身を除く): 15119742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 1847, 2266, 3399, 3694, 5541, 6798, 11082, 20317, 40634, 60951, 121902, 190241, 380482, 570723, 1141446, 2092651, 4185302, 6277953, 12555906]

約数ペア:

[(1, 12555906), (2, 6277953), (3, 4185302), (6, 2092651), (11, 1141446), (22, 570723), (33, 380482), (66, 190241), (103, 121902), (206, 60951), (309, 40634), (618, 20317), (1133, 11082), (1847, 6798), (2266, 5541), (3399, 3694)]