15129044

素因数分解:

$2^2\times 7^3\times {\mathrm{11027}}^1$

素因数の和:11052

約数の個数: 24

約数和(自身を含む): 30878400

約数和(自身を除く): 15749356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 11027, 22054, 44108, 77189, 154378, 308756, 540323, 1080646, 2161292, 3782261, 7564522, 15129044]

約数ペア:

[(1, 15129044), (2, 7564522), (4, 3782261), (7, 2161292), (14, 1080646), (28, 540323), (49, 308756), (98, 154378), (196, 77189), (343, 44108), (686, 22054), (1372, 11027)]