15350864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{56437}}^1$

素因数の和:56462

約数の個数: 20

約数和(自身を含む): 31492404

約数和(自身を除く): 16141540

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 56437, 112874, 225748, 451496, 902992, 959429, 1918858, 3837716, 7675432, 15350864]

約数ペア:

[(1, 15350864), (2, 7675432), (4, 3837716), (8, 1918858), (16, 959429), (17, 902992), (34, 451496), (68, 225748), (136, 112874), (272, 56437)]