28215732

素因数分解:

$2^2\times 3^1\times {\mathrm{823}}^1\times {\mathrm{2857}}^1$

素因数の和:3687

約数の個数: 24

約数和(自身を含む): 65939776

約数和(自身を除く): 37724044

約数列:

[1, 2, 3, 4, 6, 12, 823, 1646, 2469, 2857, 3292, 4938, 5714, 8571, 9876, 11428, 17142, 34284, 2351311, 4702622, 7053933, 9405244, 14107866, 28215732]

約数ペア:

[(1, 28215732), (2, 14107866), (3, 9405244), (4, 7053933), (6, 4702622), (12, 2351311), (823, 34284), (1646, 17142), (2469, 11428), (2857, 9876), (3292, 8571), (4938, 5714)]