22251004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{443}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 40466160

約数和(自身を除く): 18215156

約数列:

[1, 2, 4, 29, 58, 116, 433, 443, 866, 886, 1732, 1772, 12557, 12847, 25114, 25694, 50228, 51388, 191819, 383638, 767276, 5562751, 11125502, 22251004]

約数ペア:

[(1, 22251004), (2, 11125502), (4, 5562751), (29, 767276), (58, 383638), (116, 191819), (433, 51388), (443, 50228), (866, 25694), (886, 25114), (1732, 12847), (1772, 12557)]