4189718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9479}}^1$

素因数の和:9511

約数の個数: 16

約数和(自身を含む): 7166880

約数和(自身を除く): 2977162

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 9479, 18958, 123227, 161143, 246454, 322286, 2094859, 4189718]

約数ペア:

[(1, 4189718), (2, 2094859), (13, 322286), (17, 246454), (26, 161143), (34, 123227), (221, 18958), (442, 9479)]