13057912

素因数分解:

$2^3\times 7^2\times {\mathrm{33311}}^1$

素因数の和:33331

約数の個数: 24

約数和(自身を含む): 28481760

約数和(自身を除く): 15423848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 33311, 66622, 133244, 233177, 266488, 466354, 932708, 1632239, 1865416, 3264478, 6528956, 13057912]

約数ペア:

[(1, 13057912), (2, 6528956), (4, 3264478), (7, 1865416), (8, 1632239), (14, 932708), (28, 466354), (49, 266488), (56, 233177), (98, 133244), (196, 66622), (392, 33311)]