7739639035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{128683}}^1$

素因数の和:129234

約数の個数: 16

約数和(自身を含む): 9709979904

約数和(自身を除く): 1970340869

約数列:

[1, 5, 23, 115, 523, 2615, 12029, 60145, 128683, 643415, 2959709, 14798545, 67301209, 336506045, 1547927807, 7739639035]

約数ペア:

[(1, 7739639035), (5, 1547927807), (23, 336506045), (115, 67301209), (523, 14798545), (2615, 2959709), (12029, 643415), (60145, 128683)]