84168530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{495109}}^1$

素因数の和:495133

約数の個数: 16

約数和(自身を含む): 160415640

約数和(自身を除く): 76247110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 495109, 990218, 2475545, 4951090, 8416853, 16833706, 42084265, 84168530]

約数ペア:

[(1, 84168530), (2, 42084265), (5, 16833706), (10, 8416853), (17, 4951090), (34, 2475545), (85, 990218), (170, 495109)]