20050804772

素因数分解:

$2^2\times {\mathrm{4093}}^1\times {\mathrm{1224701}}^1$

素因数の和:1228798

約数の個数: 12

約数和(自身を含む): 35097509916

約数和(自身を除く): 15046705144

約数列:

[1, 2, 4, 4093, 8186, 16372, 1224701, 2449402, 4898804, 5012701193, 10025402386, 20050804772]

約数ペア:

[(1, 20050804772), (2, 10025402386), (4, 5012701193), (4093, 4898804), (8186, 2449402), (16372, 1224701)]