22187906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3541}}^1$

素因数の和:3797

約数の個数: 16

約数和(自身を含む): 36000888

約数和(自身を除く): 13812982

約数列:

[1, 2, 13, 26, 241, 482, 3133, 3541, 6266, 7082, 46033, 92066, 853381, 1706762, 11093953, 22187906]

約数ペア:

[(1, 22187906), (2, 11093953), (13, 1706762), (26, 853381), (241, 92066), (482, 46033), (3133, 7082), (3541, 6266)]