15680054872

素因数分解:

$2^3\times {\mathrm{9241}}^1\times {\mathrm{212099}}^1$

素因数の和:221346

約数の個数: 16

約数和(自身を含む): 29403423000

約数和(自身を除く): 13723368128

約数列:

[1, 2, 4, 8, 9241, 18482, 36964, 73928, 212099, 424198, 848396, 1696792, 1960006859, 3920013718, 7840027436, 15680054872]

約数ペア:

[(1, 15680054872), (2, 7840027436), (4, 3920013718), (8, 1960006859), (9241, 1696792), (18482, 848396), (36964, 424198), (73928, 212099)]