23091856

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{35201}}^1$

素因数の和:35250

約数の個数: 20

約数和(自身を含む): 45833004

約数和(自身を除く): 22741148

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 35201, 70402, 140804, 281608, 563216, 1443241, 2886482, 5772964, 11545928, 23091856]

約数ペア:

[(1, 23091856), (2, 11545928), (4, 5772964), (8, 2886482), (16, 1443241), (41, 563216), (82, 281608), (164, 140804), (328, 70402), (656, 35201)]