17080040

素因数分解:

$2^3\times 5^1\times {\mathrm{427001}}^1$

素因数の和:427012

約数の個数: 16

約数和(自身を含む): 38430180

約数和(自身を除く): 21350140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 427001, 854002, 1708004, 2135005, 3416008, 4270010, 8540020, 17080040]

約数ペア:

[(1, 17080040), (2, 8540020), (4, 4270010), (5, 3416008), (8, 2135005), (10, 1708004), (20, 854002), (40, 427001)]