12228468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{145577}}^1$

素因数の和:145591

約数の個数: 24

約数和(自身を含む): 32609472

約数和(自身を除く): 20381004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 145577, 291154, 436731, 582308, 873462, 1019039, 1746924, 2038078, 3057117, 4076156, 6114234, 12228468]

約数ペア:

[(1, 12228468), (2, 6114234), (3, 4076156), (4, 3057117), (6, 2038078), (7, 1746924), (12, 1019039), (14, 873462), (21, 582308), (28, 436731), (42, 291154), (84, 145577)]