18402744

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2617}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 46181520

約数和(自身を除く): 27778776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 2617, 3516, 5234, 7032, 7851, 10468, 15702, 20936, 31404, 62808, 766781, 1533562, 2300343, 3067124, 4600686, 6134248, 9201372, 18402744]

約数ペア:

[(1, 18402744), (2, 9201372), (3, 6134248), (4, 4600686), (6, 3067124), (8, 2300343), (12, 1533562), (24, 766781), (293, 62808), (586, 31404), (879, 20936), (1172, 15702), (1758, 10468), (2344, 7851), (2617, 7032), (3516, 5234)]