244644016

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{12421}}^1$

素因数の和:13660

約数の個数: 20

約数和(自身を含む): 474421024

約数和(自身を除く): 229777008

約数列:

[1, 2, 4, 8, 16, 1231, 2462, 4924, 9848, 12421, 19696, 24842, 49684, 99368, 198736, 15290251, 30580502, 61161004, 122322008, 244644016]

約数ペア:

[(1, 244644016), (2, 122322008), (4, 61161004), (8, 30580502), (16, 15290251), (1231, 198736), (2462, 99368), (4924, 49684), (9848, 24842), (12421, 19696)]