22826636

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18959}}^1$

素因数の和:19013

約数の個数: 24

約数和(自身を含む): 46717440

約数和(自身を除く): 23890804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 18959, 37918, 75836, 132713, 265426, 530852, 815237, 1630474, 3260948, 5706659, 11413318, 22826636]

約数ペア:

[(1, 22826636), (2, 11413318), (4, 5706659), (7, 3260948), (14, 1630474), (28, 815237), (43, 530852), (86, 265426), (172, 132713), (301, 75836), (602, 37918), (1204, 18959)]