20129767522

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{4933}}^1\times {\mathrm{43411}}^1$

素因数の和:48393

約数の個数: 16

約数和(自身を含む): 30844052352

約数和(自身を除く): 10714284830

約数列:

[1, 2, 47, 94, 4933, 9866, 43411, 86822, 231851, 463702, 2040317, 4080634, 214146463, 428292926, 10064883761, 20129767522]

約数ペア:

[(1, 20129767522), (2, 10064883761), (47, 428292926), (94, 214146463), (4933, 4080634), (9866, 2040317), (43411, 463702), (86822, 231851)]