22889702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4931}}^1$

素因数の和:5155

約数の個数: 16

約数和(自身を含む): 37641024

約数和(自身を除く): 14751322

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 4931, 9862, 54241, 108482, 1040441, 2080882, 11444851, 22889702]

約数ペア:

[(1, 22889702), (2, 11444851), (11, 2080882), (22, 1040441), (211, 108482), (422, 54241), (2321, 9862), (4642, 4931)]