86617132

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{6983}}^1$

素因数の和:7437

約数の個数: 24

約数和(自身を含む): 173650176

約数和(自身を除く): 87033044

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 6983, 12404, 13966, 27932, 48881, 97762, 195524, 3093469, 6186938, 12373876, 21654283, 43308566, 86617132]

約数ペア:

[(1, 86617132), (2, 43308566), (4, 21654283), (7, 12373876), (14, 6186938), (28, 3093469), (443, 195524), (886, 97762), (1772, 48881), (3101, 27932), (6202, 13966), (6983, 12404)]