43420052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{835001}}^1$

素因数の和:835018

約数の個数: 12

約数和(自身を含む): 81830196

約数和(自身を除く): 38410144

約数列:

[1, 2, 4, 13, 26, 52, 835001, 1670002, 3340004, 10855013, 21710026, 43420052]

約数ペア:

[(1, 43420052), (2, 21710026), (4, 10855013), (13, 3340004), (26, 1670002), (52, 835001)]