7668444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{91291}}^1$

素因数の和:91305

約数の個数: 24

約数和(自身を含む): 20449408

約数和(自身を除く): 12780964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 91291, 182582, 273873, 365164, 547746, 639037, 1095492, 1278074, 1917111, 2556148, 3834222, 7668444]

約数ペア:

[(1, 7668444), (2, 3834222), (3, 2556148), (4, 1917111), (6, 1278074), (7, 1095492), (12, 639037), (14, 547746), (21, 365164), (28, 273873), (42, 182582), (84, 91291)]