20081240092

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{22512601}}^1$

素因数の和:22512828

約数の個数: 12

約数和(自身を含む): 35299759936

約数和(自身を除く): 15218519844

約数列:

[1, 2, 4, 223, 446, 892, 22512601, 45025202, 90050404, 5020310023, 10040620046, 20081240092]

約数ペア:

[(1, 20081240092), (2, 10040620046), (4, 5020310023), (223, 90050404), (446, 45025202), (892, 22512601)]