12877461906

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{20837317}}^1$

素因数の和:20837425

約数の個数: 16

約数和(自身を含む): 26004972864

約数和(自身を除く): 13127510958

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 20837317, 41674634, 62511951, 125023902, 2146243651, 4292487302, 6438730953, 12877461906]

約数ペア:

[(1, 12877461906), (2, 6438730953), (3, 4292487302), (6, 2146243651), (103, 125023902), (206, 62511951), (309, 41674634), (618, 20837317)]