28540098

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{42853}}^1$

素因数の和:42898

約数の個数: 24

約数和(自身を含む): 63509628

約数和(自身を除く): 34969530

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 42853, 85706, 128559, 257118, 385677, 771354, 1585561, 3171122, 4756683, 9513366, 14270049, 28540098]

約数ペア:

[(1, 28540098), (2, 14270049), (3, 9513366), (6, 4756683), (9, 3171122), (18, 1585561), (37, 771354), (74, 385677), (111, 257118), (222, 128559), (333, 85706), (666, 42853)]