8272038204

素因数分解:

$2^2\times 3^2\times {\mathrm{229778839}}^1$

素因数の和:229778849

約数の個数: 18

約数和(自身を含む): 20909874440

約数和(自身を除く): 12637836236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229778839, 459557678, 689336517, 919115356, 1378673034, 2068009551, 2757346068, 4136019102, 8272038204]

約数ペア:

[(1, 8272038204), (2, 4136019102), (3, 2757346068), (4, 2068009551), (6, 1378673034), (9, 919115356), (12, 689336517), (18, 459557678), (36, 229778839)]