64439894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{17713}}^1$

素因数の和:17839

約数の個数: 16

約数和(自身を含む): 103308048

約数和(自身を除く): 38868154

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 17713, 35426, 301121, 602242, 1895291, 3790582, 32219947, 64439894]

約数ペア:

[(1, 64439894), (2, 32219947), (17, 3790582), (34, 1895291), (107, 602242), (214, 301121), (1819, 35426), (3638, 17713)]