20133183436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{7351}}^1\times {\mathrm{40277}}^1$

素因数の和:47649

約数の個数: 24

約数和(自身を含む): 37311605856

約数和(自身を除く): 17178422420

約数列:

[1, 2, 4, 17, 34, 68, 7351, 14702, 29404, 40277, 80554, 124967, 161108, 249934, 499868, 684709, 1369418, 2738836, 296076227, 592152454, 1184304908, 5033295859, 10066591718, 20133183436]

約数ペア:

[(1, 20133183436), (2, 10066591718), (4, 5033295859), (17, 1184304908), (34, 592152454), (68, 296076227), (7351, 2738836), (14702, 1369418), (29404, 684709), (40277, 499868), (80554, 249934), (124967, 161108)]