20832100096

素因数分解:

$2^8\times {\mathrm{81375391}}^1$

素因数の和:81375407

約数の個数: 18

約数和(自身を含む): 41582825312

約数和(自身を除く): 20750725216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 81375391, 162750782, 325501564, 651003128, 1302006256, 2604012512, 5208025024, 10416050048, 20832100096]

約数ペア:

[(1, 20832100096), (2, 10416050048), (4, 5208025024), (8, 2604012512), (16, 1302006256), (32, 651003128), (64, 325501564), (128, 162750782), (256, 81375391)]