22628870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12101}}^1$

素因数の和:12136

約数の個数: 32

約数和(自身を含む): 47052576

約数和(自身を除く): 24423706

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 12101, 24202, 60505, 121010, 133111, 205717, 266222, 411434, 665555, 1028585, 1331110, 2057170, 2262887, 4525774, 11314435, 22628870]

約数ペア:

[(1, 22628870), (2, 11314435), (5, 4525774), (10, 2262887), (11, 2057170), (17, 1331110), (22, 1028585), (34, 665555), (55, 411434), (85, 266222), (110, 205717), (170, 133111), (187, 121010), (374, 60505), (935, 24202), (1870, 12101)]