8309260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24439}}^1$

素因数の和:24465

約数の個数: 24

約数和(自身を含む): 18476640

約数和(自身を除く): 10167380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24439, 48878, 97756, 122195, 244390, 415463, 488780, 830926, 1661852, 2077315, 4154630, 8309260]

約数ペア:

[(1, 8309260), (2, 4154630), (4, 2077315), (5, 1661852), (10, 830926), (17, 488780), (20, 415463), (34, 244390), (68, 122195), (85, 97756), (170, 48878), (340, 24439)]