14638576

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{21277}}^1$

素因数の和:21328

約数の個数: 20

約数和(自身を含む): 29023192

約数和(自身を除く): 14384616

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 21277, 42554, 85108, 170216, 340432, 914911, 1829822, 3659644, 7319288, 14638576]

約数ペア:

[(1, 14638576), (2, 7319288), (4, 3659644), (8, 1829822), (16, 914911), (43, 340432), (86, 170216), (172, 85108), (344, 42554), (688, 21277)]