16221044

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3469}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 32645760

約数和(自身を除く): 16424716

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 3469, 4676, 6938, 13876, 24283, 48566, 97132, 579323, 1158646, 2317292, 4055261, 8110522, 16221044]

約数ペア:

[(1, 16221044), (2, 8110522), (4, 4055261), (7, 2317292), (14, 1158646), (28, 579323), (167, 97132), (334, 48566), (668, 24283), (1169, 13876), (2338, 6938), (3469, 4676)]