42541136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241711}}^1$

素因数の和:241730

約数の個数: 20

約数和(自身を含む): 89916864

約数和(自身を除く): 47375728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241711, 483422, 966844, 1933688, 2658821, 3867376, 5317642, 10635284, 21270568, 42541136]

約数ペア:

[(1, 42541136), (2, 21270568), (4, 10635284), (8, 5317642), (11, 3867376), (16, 2658821), (22, 1933688), (44, 966844), (88, 483422), (176, 241711)]