13940469157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2543}}^1\times {\mathrm{9949}}^1$

素因数の和:12540

約数の個数: 16

約数和(自身を含む): 15187680000

約数和(自身を除く): 1247210843

約数列:

[1, 19, 29, 551, 2543, 9949, 48317, 73747, 189031, 288521, 1401193, 5481899, 25300307, 480705833, 733708903, 13940469157]

約数ペア:

[(1, 13940469157), (19, 733708903), (29, 480705833), (551, 25300307), (2543, 5481899), (9949, 1401193), (48317, 288521), (73747, 189031)]