4090288

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{1693}}^1$

素因数の和:1852

約数の個数: 20

約数和(自身を含む): 7982128

約数和(自身を除く): 3891840

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 1693, 2416, 3386, 6772, 13544, 27088, 255643, 511286, 1022572, 2045144, 4090288]

約数ペア:

[(1, 4090288), (2, 2045144), (4, 1022572), (8, 511286), (16, 255643), (151, 27088), (302, 13544), (604, 6772), (1208, 3386), (1693, 2416)]