2918288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10729}}^1$

素因数の和:10754

約数の個数: 20

約数和(自身を含む): 5987340

約数和(自身を除く): 3069052

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10729, 21458, 42916, 85832, 171664, 182393, 364786, 729572, 1459144, 2918288]

約数ペア:

[(1, 2918288), (2, 1459144), (4, 729572), (8, 364786), (16, 182393), (17, 171664), (34, 85832), (68, 42916), (136, 21458), (272, 10729)]