31963570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{188021}}^1$

素因数の和:188045

約数の個数: 16

約数和(自身を含む): 60919128

約数和(自身を除く): 28955558

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 188021, 376042, 940105, 1880210, 3196357, 6392714, 15981785, 31963570]

約数ペア:

[(1, 31963570), (2, 15981785), (5, 6392714), (10, 3196357), (17, 1880210), (34, 940105), (85, 376042), (170, 188021)]