20116404008

素因数分解:

$2^3\times {\mathrm{5653}}^1\times {\mathrm{444817}}^1$

素因数の和:450476

約数の個数: 16

約数和(自身を含む): 37725014580

約数和(自身を除く): 17608610572

約数列:

[1, 2, 4, 8, 5653, 11306, 22612, 45224, 444817, 889634, 1779268, 3558536, 2514550501, 5029101002, 10058202004, 20116404008]

約数ペア:

[(1, 20116404008), (2, 10058202004), (4, 5029101002), (8, 2514550501), (5653, 3558536), (11306, 1779268), (22612, 889634), (45224, 444817)]