1850269681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8372261}}^1$

素因数の和:8372291

約数の個数: 8

約数和(自身を含む): 2109810024

約数和(自身を除く): 259540343

約数列:

[1, 13, 17, 221, 8372261, 108839393, 142328437, 1850269681]

約数ペア:

[(1, 1850269681), (13, 142328437), (17, 108839393), (221, 8372261)]