8045787824

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{3374911}}^1$

素因数の和:3375068

約数の個数: 20

約数和(自身を含む): 15693340800

約数和(自身を除く): 7647552976

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 3374911, 6749822, 13499644, 26999288, 53998576, 502861739, 1005723478, 2011446956, 4022893912, 8045787824]

約数ペア:

[(1, 8045787824), (2, 4022893912), (4, 2011446956), (8, 1005723478), (16, 502861739), (149, 53998576), (298, 26999288), (596, 13499644), (1192, 6749822), (2384, 3374911)]