9421570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 18121968

約数和(自身を除く): 8700398

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 353, 706, 785, 1570, 1765, 2669, 3530, 5338, 6001, 12002, 13345, 26690, 30005, 55421, 60010, 110842, 277105, 554210, 942157, 1884314, 4710785, 9421570]

約数ペア:

[(1, 9421570), (2, 4710785), (5, 1884314), (10, 942157), (17, 554210), (34, 277105), (85, 110842), (157, 60010), (170, 55421), (314, 30005), (353, 26690), (706, 13345), (785, 12002), (1570, 6001), (1765, 5338), (2669, 3530)]