24413207

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 32643072

約数和(自身を除く): 8229865

約数列:

[1, 7, 13, 17, 43, 91, 119, 221, 301, 367, 559, 731, 1547, 2569, 3913, 4771, 5117, 6239, 9503, 15781, 33397, 43673, 66521, 81107, 110467, 205153, 268277, 567749, 1436071, 1877939, 3487601, 24413207]

約数ペア:

[(1, 24413207), (7, 3487601), (13, 1877939), (17, 1436071), (43, 567749), (91, 268277), (119, 205153), (221, 110467), (301, 81107), (367, 66521), (559, 43673), (731, 33397), (1547, 15781), (2569, 9503), (3913, 6239), (4771, 5117)]