22647485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 33008640

約数和(自身を除く): 10361155

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 2239, 10115, 11195, 15673, 38063, 78365, 190315, 266441, 647071, 1332205, 3235355, 4529497, 22647485]

約数ペア:

[(1, 22647485), (5, 4529497), (7, 3235355), (17, 1332205), (35, 647071), (85, 266441), (119, 190315), (289, 78365), (595, 38063), (1445, 15673), (2023, 11195), (2239, 10115)]