520068444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6191291}}^1$

素因数の和:6191305

約数の個数: 24

約数和(自身を含む): 1386849408

約数和(自身を除く): 866780964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6191291, 12382582, 18573873, 24765164, 37147746, 43339037, 74295492, 86678074, 130017111, 173356148, 260034222, 520068444]

約数ペア:

[(1, 520068444), (2, 260034222), (3, 173356148), (4, 130017111), (6, 86678074), (7, 74295492), (12, 43339037), (14, 37147746), (21, 24765164), (28, 18573873), (42, 12382582), (84, 6191291)]