9125468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 17545584

約数和(自身を除く): 8420116

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1321, 1727, 2642, 3454, 5284, 6908, 14531, 29062, 58124, 207397, 414794, 829588, 2281367, 4562734, 9125468]

約数ペア:

[(1, 9125468), (2, 4562734), (4, 2281367), (11, 829588), (22, 414794), (44, 207397), (157, 58124), (314, 29062), (628, 14531), (1321, 6908), (1727, 5284), (2642, 3454)]