9408008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{10789}}^1$

素因数の和:10904

約数の個数: 16

約数和(自身を含む): 17803500

約数和(自身を除く): 8395492

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 10789, 21578, 43156, 86312, 1176001, 2352002, 4704004, 9408008]

約数ペア:

[(1, 9408008), (2, 4704004), (4, 2352002), (8, 1176001), (109, 86312), (218, 43156), (436, 21578), (872, 10789)]