13279294

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:952

約数の個数: 24

約数和(自身を含む): 23331240

約数和(自身を除く): 10051946

約数列:

[1, 2, 7, 14, 49, 98, 179, 358, 757, 1253, 1514, 2506, 5299, 8771, 10598, 17542, 37093, 74186, 135503, 271006, 948521, 1897042, 6639647, 13279294]

約数ペア:

[(1, 13279294), (2, 6639647), (7, 1897042), (14, 948521), (49, 271006), (98, 135503), (179, 74186), (358, 37093), (757, 17542), (1253, 10598), (1514, 8771), (2506, 5299)]