13720314

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{5591}}^1$

素因数の和:6005

約数の個数: 16

約数和(自身を含む): 27512640

約数和(自身を除く): 13792326

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 5591, 11182, 16773, 33546, 2286719, 4573438, 6860157, 13720314]

約数ペア:

[(1, 13720314), (2, 6860157), (3, 4573438), (6, 2286719), (409, 33546), (818, 16773), (1227, 11182), (2454, 5591)]