22289924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 41575968

約数和(自身を除く): 19286044

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2011, 2771, 4022, 5542, 8044, 11084, 34187, 68374, 136748, 327793, 655586, 1311172, 5572481, 11144962, 22289924]

約数ペア:

[(1, 22289924), (2, 11144962), (4, 5572481), (17, 1311172), (34, 655586), (68, 327793), (163, 136748), (326, 68374), (652, 34187), (2011, 11084), (2771, 8044), (4022, 5542)]