91861604

素因数分解:

$2^2\times {\mathrm{1051}}^1\times {\mathrm{21851}}^1$

素因数の和:22906

約数の個数: 12

約数和(自身を含む): 160918128

約数和(自身を除く): 69056524

約数列:

[1, 2, 4, 1051, 2102, 4204, 21851, 43702, 87404, 22965401, 45930802, 91861604]

約数ペア:

[(1, 91861604), (2, 45930802), (4, 22965401), (1051, 87404), (2102, 43702), (4204, 21851)]