10900987196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{247749709}}^1$

素因数の和:247749724

約数の個数: 12

約数和(自身を含む): 20810975640

約数和(自身を除く): 9909988444

約数列:

[1, 2, 4, 11, 22, 44, 247749709, 495499418, 990998836, 2725246799, 5450493598, 10900987196]

約数ペア:

[(1, 10900987196), (2, 5450493598), (4, 2725246799), (11, 990998836), (22, 495499418), (44, 247749709)]