13249422

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2039}}^1$

素因数の和:2085

約数の個数: 36

約数和(自身を含む): 30312360

約数和(自身を除く): 17062938

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2039, 2166, 3249, 4078, 6117, 6498, 12234, 18351, 36702, 38741, 77482, 116223, 232446, 348669, 697338, 736079, 1472158, 2208237, 4416474, 6624711, 13249422]

約数ペア:

[(1, 13249422), (2, 6624711), (3, 4416474), (6, 2208237), (9, 1472158), (18, 736079), (19, 697338), (38, 348669), (57, 232446), (114, 116223), (171, 77482), (342, 38741), (361, 36702), (722, 18351), (1083, 12234), (2039, 6498), (2166, 6117), (3249, 4078)]