212316636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2527579}}^1$

素因数の和:2527593

約数の個数: 24

約数和(自身を含む): 566177920

約数和(自身を除く): 353861284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2527579, 5055158, 7582737, 10110316, 15165474, 17693053, 30330948, 35386106, 53079159, 70772212, 106158318, 212316636]

約数ペア:

[(1, 212316636), (2, 106158318), (3, 70772212), (4, 53079159), (6, 35386106), (7, 30330948), (12, 17693053), (14, 15165474), (21, 10110316), (28, 7582737), (42, 5055158), (84, 2527579)]