1925828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 3612672

約数和(自身を除く): 1686844

約数列:

[1, 2, 4, 17, 34, 68, 127, 223, 254, 446, 508, 892, 2159, 3791, 4318, 7582, 8636, 15164, 28321, 56642, 113284, 481457, 962914, 1925828]

約数ペア:

[(1, 1925828), (2, 962914), (4, 481457), (17, 113284), (34, 56642), (68, 28321), (127, 15164), (223, 8636), (254, 7582), (446, 4318), (508, 3791), (892, 2159)]