426348088

素因数分解:

$2^3\times {\mathrm{2011}}^1\times {\mathrm{26501}}^1$

素因数の和:28518

約数の個数: 16

約数和(自身を含む): 799830360

約数和(自身を除く): 373482272

約数列:

[1, 2, 4, 8, 2011, 4022, 8044, 16088, 26501, 53002, 106004, 212008, 53293511, 106587022, 213174044, 426348088]

約数ペア:

[(1, 426348088), (2, 213174044), (4, 106587022), (8, 53293511), (2011, 212008), (4022, 106004), (8044, 53002), (16088, 26501)]