47090764

素因数分解:

$2^2\times 7^2\times {\mathrm{240259}}^1$

素因数の和:240277

約数の個数: 18

約数和(自身を含む): 95863740

約数和(自身を除く): 48772976

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 240259, 480518, 961036, 1681813, 3363626, 6727252, 11772691, 23545382, 47090764]

約数ペア:

[(1, 47090764), (2, 23545382), (4, 11772691), (7, 6727252), (14, 3363626), (28, 1681813), (49, 961036), (98, 480518), (196, 240259)]