5166928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{24841}}^1$

素因数の和:24862

約数の個数: 20

約数和(自身を含む): 10781428

約数和(自身を除く): 5614500

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 24841, 49682, 99364, 198728, 322933, 397456, 645866, 1291732, 2583464, 5166928]

約数ペア:

[(1, 5166928), (2, 2583464), (4, 1291732), (8, 645866), (13, 397456), (16, 322933), (26, 198728), (52, 99364), (104, 49682), (208, 24841)]