22855910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29683}}^1$

素因数の和:29708

約数の個数: 32

約数和(自身を含む): 51293952

約数和(自身を除く): 28438042

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 29683, 59366, 148415, 207781, 296830, 326513, 415562, 653026, 1038905, 1632565, 2077810, 2285591, 3265130, 4571182, 11427955, 22855910]

約数ペア:

[(1, 22855910), (2, 11427955), (5, 4571182), (7, 3265130), (10, 2285591), (11, 2077810), (14, 1632565), (22, 1038905), (35, 653026), (55, 415562), (70, 326513), (77, 296830), (110, 207781), (154, 148415), (385, 59366), (770, 29683)]