1212847566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3359}}^1\times {\mathrm{8597}}^1$

素因数の和:11968

約数の個数: 32

約数和(自身を含む): 2773370880

約数和(自身を除く): 1560523314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3359, 6718, 8597, 10077, 17194, 20154, 23513, 25791, 47026, 51582, 60179, 70539, 120358, 141078, 180537, 361074, 28877323, 57754646, 86631969, 173263938, 202141261, 404282522, 606423783, 1212847566]

約数ペア:

[(1, 1212847566), (2, 606423783), (3, 404282522), (6, 202141261), (7, 173263938), (14, 86631969), (21, 57754646), (42, 28877323), (3359, 361074), (6718, 180537), (8597, 141078), (10077, 120358), (17194, 70539), (20154, 60179), (23513, 51582), (25791, 47026)]