9937676

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1381}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 19967136

約数和(自身を除く): 10029460

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1381, 1799, 2762, 3598, 5524, 7196, 9667, 19334, 38668, 354917, 709834, 1419668, 2484419, 4968838, 9937676]

約数ペア:

[(1, 9937676), (2, 4968838), (4, 2484419), (7, 1419668), (14, 709834), (28, 354917), (257, 38668), (514, 19334), (1028, 9667), (1381, 7196), (1799, 5524), (2762, 3598)]