13304073605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1981247}}^1$

素因数の和:1981348

約数の個数: 16

約数和(自身を含む): 17117982720

約数和(自身を除く): 3813909115

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 1981247, 9906235, 33681199, 156518513, 168405995, 782592565, 2660814721, 13304073605]

約数ペア:

[(1, 13304073605), (5, 2660814721), (17, 782592565), (79, 168405995), (85, 156518513), (395, 33681199), (1343, 9906235), (6715, 1981247)]