26289164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3301}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 50480976

約数和(自身を除く): 24191812

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3301, 3982, 6602, 7964, 13204, 36311, 72622, 145244, 597481, 1194962, 2389924, 6572291, 13144582, 26289164]

約数ペア:

[(1, 26289164), (2, 13144582), (4, 6572291), (11, 2389924), (22, 1194962), (44, 597481), (181, 145244), (362, 72622), (724, 36311), (1991, 13204), (3301, 7964), (3982, 6602)]