12754676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1277}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 24476256

約数和(自身を除く): 11721580

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 1277, 2497, 2554, 4994, 5108, 9988, 14047, 28094, 56188, 289879, 579758, 1159516, 3188669, 6377338, 12754676]

約数ペア:

[(1, 12754676), (2, 6377338), (4, 3188669), (11, 1159516), (22, 579758), (44, 289879), (227, 56188), (454, 28094), (908, 14047), (1277, 9988), (2497, 5108), (2554, 4994)]