20207130256

素因数分解:

$2^4\times {\mathrm{1262945641}}^1$

素因数の和:1262945649

約数の個数: 10

約数和(自身を含む): 39151314902

約数和(自身を除く): 18944184646

約数列:

[1, 2, 4, 8, 16, 1262945641, 2525891282, 5051782564, 10103565128, 20207130256]

約数ペア:

[(1, 20207130256), (2, 10103565128), (4, 5051782564), (8, 2525891282), (16, 1262945641)]