22897868

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7237}}^1$

素因数の和:7361

約数の個数: 24

約数和(自身を含む): 46207392

約数和(自身を除く): 23309524

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 7237, 14474, 28948, 50659, 101318, 202636, 817781, 1635562, 3271124, 5724467, 11448934, 22897868]

約数ペア:

[(1, 22897868), (2, 11448934), (4, 5724467), (7, 3271124), (14, 1635562), (28, 817781), (113, 202636), (226, 101318), (452, 50659), (791, 28948), (1582, 14474), (3164, 7237)]