79547998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{7621}}^1$

素因数の和:7947

約数の個数: 16

約数和(自身を含む): 126769104

約数和(自身を除く): 47221106

約数列:

[1, 2, 17, 34, 307, 614, 5219, 7621, 10438, 15242, 129557, 259114, 2339647, 4679294, 39773999, 79547998]

約数ペア:

[(1, 79547998), (2, 39773999), (17, 4679294), (34, 2339647), (307, 259114), (614, 129557), (5219, 15242), (7621, 10438)]