80226808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{589903}}^1$

素因数の和:589926

約数の個数: 16

約数和(自身を含む): 159274080

約数和(自身を除く): 79047272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 589903, 1179806, 2359612, 4719224, 10028351, 20056702, 40113404, 80226808]

約数ペア:

[(1, 80226808), (2, 40113404), (4, 20056702), (8, 10028351), (17, 4719224), (34, 2359612), (68, 1179806), (136, 589903)]