28243604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5297}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 52217088

約数和(自身を除く): 23973484

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5297, 5332, 10594, 21188, 164207, 227771, 328414, 455542, 656828, 911084, 7060901, 14121802, 28243604]

約数ペア:

[(1, 28243604), (2, 14121802), (4, 7060901), (31, 911084), (43, 656828), (62, 455542), (86, 328414), (124, 227771), (172, 164207), (1333, 21188), (2666, 10594), (5297, 5332)]