22725208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{258241}}^1$

素因数の和:258258

約数の個数: 16

約数和(自身を含む): 46483560

約数和(自身を除く): 23758352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 258241, 516482, 1032964, 2065928, 2840651, 5681302, 11362604, 22725208]

約数ペア:

[(1, 22725208), (2, 11362604), (4, 5681302), (8, 2840651), (11, 2065928), (22, 1032964), (44, 516482), (88, 258241)]