13222854

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4679}}^1$

素因数の和:4844

約数の個数: 24

約数和(自身を含む): 28838160

約数和(自身を除く): 15615306

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 4679, 9358, 14037, 28074, 42111, 84222, 734603, 1469206, 2203809, 4407618, 6611427, 13222854]

約数ペア:

[(1, 13222854), (2, 6611427), (3, 4407618), (6, 2203809), (9, 1469206), (18, 734603), (157, 84222), (314, 42111), (471, 28074), (942, 14037), (1413, 9358), (2826, 4679)]