671027536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2467013}}^1$

素因数の和:2467038

約数の個数: 20

約数和(自身を含む): 1376593812

約数和(自身を除く): 705566276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2467013, 4934026, 9868052, 19736104, 39472208, 41939221, 83878442, 167756884, 335513768, 671027536]

約数ペア:

[(1, 671027536), (2, 335513768), (4, 167756884), (8, 83878442), (16, 41939221), (17, 39472208), (34, 19736104), (68, 9868052), (136, 4934026), (272, 2467013)]