996958522

素因数分解:

$2^1\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{42821}}^1$

素因数の和:44493

約数の個数: 16

約数和(自身を含む): 1710139392

約数和(自身を除く): 713180870

約数列:

[1, 2, 7, 14, 1663, 3326, 11641, 23282, 42821, 85642, 299747, 599494, 71211323, 142422646, 498479261, 996958522]

約数ペア:

[(1, 996958522), (2, 498479261), (7, 142422646), (14, 71211323), (1663, 599494), (3326, 299747), (11641, 85642), (23282, 42821)]