1250874922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{4549}}^1$

素因数の和:5022

約数の個数: 32

約数和(自身を含む): 2122848000

約数和(自身を除く): 871973078

約数列:

[1, 2, 11, 22, 29, 58, 319, 431, 638, 862, 4549, 4741, 9098, 9482, 12499, 24998, 50039, 100078, 131921, 137489, 263842, 274978, 1451131, 1960619, 2902262, 3921238, 21566809, 43133618, 56857951, 113715902, 625437461, 1250874922]

約数ペア:

[(1, 1250874922), (2, 625437461), (11, 113715902), (22, 56857951), (29, 43133618), (58, 21566809), (319, 3921238), (431, 2902262), (638, 1960619), (862, 1451131), (4549, 274978), (4741, 263842), (9098, 137489), (9482, 131921), (12499, 100078), (24998, 50039)]