22642730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18713}}^1$

素因数の和:18742

約数の個数: 24

約数和(自身を含む): 44801316

約数和(自身を除く): 22158586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 18713, 37426, 93565, 187130, 205843, 411686, 1029215, 2058430, 2264273, 4528546, 11321365, 22642730]

約数ペア:

[(1, 22642730), (2, 11321365), (5, 4528546), (10, 2264273), (11, 2058430), (22, 1029215), (55, 411686), (110, 205843), (121, 187130), (242, 93565), (605, 37426), (1210, 18713)]