19084895999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{238439}}^1$

素因数の和:238630

約数の個数: 16

約数和(自身を含む): 21150581760

約数和(自身を除く): 2065685761

約数列:

[1, 13, 47, 131, 611, 1703, 6157, 80041, 238439, 3099707, 11206633, 31235509, 145686229, 406061617, 1468068923, 19084895999]

約数ペア:

[(1, 19084895999), (13, 1468068923), (47, 406061617), (131, 145686229), (611, 31235509), (1703, 11206633), (6157, 3099707), (80041, 238439)]