1259303224

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{857}}^1\times {\mathrm{2213}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 2393511120

約数和(自身を除く): 1134207896

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 857, 1714, 2213, 3428, 4426, 6856, 8852, 17704, 71131, 142262, 183679, 284524, 367358, 569048, 734716, 1469432, 1896541, 3793082, 7586164, 15172328, 157412903, 314825806, 629651612, 1259303224]

約数ペア:

[(1, 1259303224), (2, 629651612), (4, 314825806), (8, 157412903), (83, 15172328), (166, 7586164), (332, 3793082), (664, 1896541), (857, 1469432), (1714, 734716), (2213, 569048), (3428, 367358), (4426, 284524), (6856, 183679), (8852, 142262), (17704, 71131)]