16968856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{124771}}^1$

素因数の和:124794

約数の個数: 16

約数和(自身を含む): 33688440

約数和(自身を除く): 16719584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 124771, 249542, 499084, 998168, 2121107, 4242214, 8484428, 16968856]

約数ペア:

[(1, 16968856), (2, 8484428), (4, 4242214), (8, 2121107), (17, 998168), (34, 499084), (68, 249542), (136, 124771)]