12550876778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{265717}}^1$

素因数の和:265862

約数の個数: 32

約数和(自身を含む): 21810133440

約数和(自身を除く): 9259256662

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 1243, 2147, 2486, 4294, 23617, 47234, 265717, 531434, 2922887, 5048623, 5845774, 10097246, 30026021, 55534853, 60052042, 111069706, 330286231, 570494399, 660572462, 1140988798, 6275438389, 12550876778]

約数ペア:

[(1, 12550876778), (2, 6275438389), (11, 1140988798), (19, 660572462), (22, 570494399), (38, 330286231), (113, 111069706), (209, 60052042), (226, 55534853), (418, 30026021), (1243, 10097246), (2147, 5845774), (2486, 5048623), (4294, 2922887), (23617, 531434), (47234, 265717)]