8461620136

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{3336601}}^1$

素因数の和:3336924

約数の個数: 16

約数和(自身を含む): 15915591540

約数和(自身を除く): 7453971404

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 3336601, 6673202, 13346404, 26692808, 1057702517, 2115405034, 4230810068, 8461620136]

約数ペア:

[(1, 8461620136), (2, 4230810068), (4, 2115405034), (8, 1057702517), (317, 26692808), (634, 13346404), (1268, 6673202), (2536, 3336601)]