82056772

素因数分解:

$2^2\times 7^2\times {\mathrm{418657}}^1$

素因数の和:418675

約数の個数: 18

約数和(自身を含む): 167044542

約数和(自身を除く): 84987770

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 418657, 837314, 1674628, 2930599, 5861198, 11722396, 20514193, 41028386, 82056772]

約数ペア:

[(1, 82056772), (2, 41028386), (4, 20514193), (7, 11722396), (14, 5861198), (28, 2930599), (49, 1674628), (98, 837314), (196, 418657)]