28375842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{429937}}^1$

素因数の和:429953

約数の個数: 16

約数和(自身を含む): 61911072

約数和(自身を除く): 33535230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 429937, 859874, 1289811, 2579622, 4729307, 9458614, 14187921, 28375842]

約数ペア:

[(1, 28375842), (2, 14187921), (3, 9458614), (6, 4729307), (11, 2579622), (22, 1289811), (33, 859874), (66, 429937)]