13408807681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1\times {\mathrm{7237}}^1$

素因数の和:8820

約数の個数: 16

約数和(自身を含む): 14403677904

約数和(自身を除く): 994870223

約数列:

[1, 17, 73, 1241, 1493, 7237, 25381, 108989, 123029, 528301, 1852813, 8981117, 10804841, 183682297, 788753393, 13408807681]

約数ペア:

[(1, 13408807681), (17, 788753393), (73, 183682297), (1241, 10804841), (1493, 8981117), (7237, 1852813), (25381, 528301), (108989, 123029)]