18381982177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{50069}}^1$

素因数の和:51024

約数の個数: 16

約数和(自身を含む): 20457400320

約数和(自身を除く): 2075418143

約数列:

[1, 13, 31, 403, 911, 11843, 28241, 50069, 367133, 650897, 1552139, 20177807, 45612859, 592967167, 1413998629, 18381982177]

約数ペア:

[(1, 18381982177), (13, 1413998629), (31, 592967167), (403, 45612859), (911, 20177807), (11843, 1552139), (28241, 650897), (50069, 367133)]