85955152

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{13397}}^1$

素因数の和:13806

約数の個数: 20

約数和(自身を含む): 166965876

約数和(自身を除く): 81010724

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 13397, 26794, 53588, 107176, 214352, 5372197, 10744394, 21488788, 42977576, 85955152]

約数ペア:

[(1, 85955152), (2, 42977576), (4, 21488788), (8, 10744394), (16, 5372197), (401, 214352), (802, 107176), (1604, 53588), (3208, 26794), (6416, 13397)]