20130124916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457502839}}^1$

素因数の和:457502854

約数の個数: 12

約数和(自身を含む): 38430238560

約数和(自身を除く): 18300113644

約数列:

[1, 2, 4, 11, 22, 44, 457502839, 915005678, 1830011356, 5032531229, 10065062458, 20130124916]

約数ペア:

[(1, 20130124916), (2, 10065062458), (4, 5032531229), (11, 1830011356), (22, 915005678), (44, 457502839)]