12822055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 16329600

約数和(自身を除く): 3507545

約数列:

[1, 5, 19, 95, 139, 695, 971, 2641, 4855, 13205, 18449, 92245, 134969, 674845, 2564411, 12822055]

約数ペア:

[(1, 12822055), (5, 2564411), (19, 674845), (95, 134969), (139, 92245), (695, 18449), (971, 13205), (2641, 4855)]