22422745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1747}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 28695168

約数和(自身を除く): 6272423

約数列:

[1, 5, 17, 85, 151, 755, 1747, 2567, 8735, 12835, 29699, 148495, 263797, 1318985, 4484549, 22422745]

約数ペア:

[(1, 22422745), (5, 4484549), (17, 1318985), (85, 263797), (151, 148495), (755, 29699), (1747, 12835), (2567, 8735)]