11652220

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9551}}^1$

素因数の和:9621

約数の個数: 24

約数和(自身を含む): 24873408

約数和(自身を除く): 13221188

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 9551, 19102, 38204, 47755, 95510, 191020, 582611, 1165222, 2330444, 2913055, 5826110, 11652220]

約数ペア:

[(1, 11652220), (2, 5826110), (4, 2913055), (5, 2330444), (10, 1165222), (20, 582611), (61, 191020), (122, 95510), (244, 47755), (305, 38204), (610, 19102), (1220, 9551)]