18601039873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{15913}}^1\times {\mathrm{89917}}^1$

素因数の和:105843

約数の個数: 8

約数和(自身を含む): 20033370728

約数和(自身を除く): 1432330855

約数列:

[1, 13, 15913, 89917, 206869, 1168921, 1430849221, 18601039873]

約数ペア:

[(1, 18601039873), (13, 1430849221), (15913, 1168921), (89917, 206869)]