11247412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2389}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 21682080

約数和(自身を除く): 10434668

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 2389, 4708, 4778, 9556, 26279, 52558, 105116, 255623, 511246, 1022492, 2811853, 5623706, 11247412]

約数ペア:

[(1, 11247412), (2, 5623706), (4, 2811853), (11, 1022492), (22, 511246), (44, 255623), (107, 105116), (214, 52558), (428, 26279), (1177, 9556), (2354, 4778), (2389, 4708)]