31551188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2693}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 57705480

約数和(自身を除く): 26154292

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 2693, 2929, 5386, 5858, 10772, 11716, 78097, 156194, 271993, 312388, 543986, 1087972, 7887797, 15775594, 31551188]

約数ペア:

[(1, 31551188), (2, 15775594), (4, 7887797), (29, 1087972), (58, 543986), (101, 312388), (116, 271993), (202, 156194), (404, 78097), (2693, 11716), (2929, 10772), (5386, 5858)]