83580670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491651}}^1$

素因数の和:491675

約数の個数: 16

約数和(自身を含む): 159295248

約数和(自身を除く): 75714578

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 491651, 983302, 2458255, 4916510, 8358067, 16716134, 41790335, 83580670]

約数ペア:

[(1, 83580670), (2, 41790335), (5, 16716134), (10, 8358067), (17, 4916510), (34, 2458255), (85, 983302), (170, 491651)]