12270468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{146077}}^1$

素因数の和:146091

約数の個数: 24

約数和(自身を含む): 32721472

約数和(自身を除く): 20451004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 146077, 292154, 438231, 584308, 876462, 1022539, 1752924, 2045078, 3067617, 4090156, 6135234, 12270468]

約数ペア:

[(1, 12270468), (2, 6135234), (3, 4090156), (4, 3067617), (6, 2045078), (7, 1752924), (12, 1022539), (14, 876462), (21, 584308), (28, 438231), (42, 292154), (84, 146077)]