11992764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142771}}^1$

素因数の和:142785

約数の個数: 24

約数和(自身を含む): 31980928

約数和(自身を除く): 19988164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142771, 285542, 428313, 571084, 856626, 999397, 1713252, 1998794, 2998191, 3997588, 5996382, 11992764]

約数ペア:

[(1, 11992764), (2, 5996382), (3, 3997588), (4, 2998191), (6, 1998794), (7, 1713252), (12, 999397), (14, 856626), (21, 571084), (28, 428313), (42, 285542), (84, 142771)]