23643618

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 48600000

約数和(自身を除く): 24956382

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 447, 499, 894, 998, 1497, 2994, 7897, 15794, 23691, 26447, 47382, 52894, 74351, 79341, 148702, 158682, 223053, 446106, 3940603, 7881206, 11821809, 23643618]

約数ペア:

[(1, 23643618), (2, 11821809), (3, 7881206), (6, 3940603), (53, 446106), (106, 223053), (149, 158682), (159, 148702), (298, 79341), (318, 74351), (447, 52894), (499, 47382), (894, 26447), (998, 23691), (1497, 15794), (2994, 7897)]