8414864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{30937}}^1$

素因数の和:30962

約数の個数: 20

約数和(自身を含む): 17263404

約数和(自身を除く): 8848540

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 30937, 61874, 123748, 247496, 494992, 525929, 1051858, 2103716, 4207432, 8414864]

約数ペア:

[(1, 8414864), (2, 4207432), (4, 2103716), (8, 1051858), (16, 525929), (17, 494992), (34, 247496), (68, 123748), (136, 61874), (272, 30937)]