15696733072

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{22815019}}^1$

素因数の和:22815070

約数の個数: 20

約数和(自身を含む): 31119687280

約数和(自身を除く): 15422954208

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 22815019, 45630038, 91260076, 182520152, 365040304, 981045817, 1962091634, 3924183268, 7848366536, 15696733072]

約数ペア:

[(1, 15696733072), (2, 7848366536), (4, 3924183268), (8, 1962091634), (16, 981045817), (43, 365040304), (86, 182520152), (172, 91260076), (344, 45630038), (688, 22815019)]