26742765202013

素因数分解:

$7^1\times {\mathrm{431}}^1\times {\mathrm{1439}}^1\times {\mathrm{6159851}}^1$

素因数の和:6161728

約数の個数: 16

約数和(自身を含む): 30655365857280

約数和(自身を除く): 3912600655267

約数列:

[1, 7, 431, 1439, 3017, 10073, 620209, 4341463, 6159851, 43118957, 2654895781, 8864025589, 18584270467, 62048179123, 3820395028859, 26742765202013]

約数ペア:

[(1, 26742765202013), (7, 3820395028859), (431, 62048179123), (1439, 18584270467), (3017, 8864025589), (10073, 2654895781), (620209, 43118957), (4341463, 6159851)]