12502640888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{91931183}}^1$

素因数の和:91931206

約数の個数: 16

約数和(自身を含む): 24821419680

約数和(自身を除く): 12318778792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 91931183, 183862366, 367724732, 735449464, 1562830111, 3125660222, 6251320444, 12502640888]

約数ペア:

[(1, 12502640888), (2, 6251320444), (4, 3125660222), (8, 1562830111), (17, 735449464), (34, 367724732), (68, 183862366), (136, 91931183)]