11641868

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10141}}^1$

素因数の和:10193

約数の個数: 24

約数和(自身を含む): 23853984

約数和(自身を除く): 12212116

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 10141, 20282, 40564, 70987, 141974, 283948, 415781, 831562, 1663124, 2910467, 5820934, 11641868]

約数ペア:

[(1, 11641868), (2, 5820934), (4, 2910467), (7, 1663124), (14, 831562), (28, 415781), (41, 283948), (82, 141974), (164, 70987), (287, 40564), (574, 20282), (1148, 10141)]