8270838

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2309}}^1$

素因数の和:2516

約数の個数: 24

約数和(自身を含む): 18018000

約数和(自身を除く): 9747162

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 2309, 3582, 4618, 6927, 13854, 20781, 41562, 459491, 918982, 1378473, 2756946, 4135419, 8270838]

約数ペア:

[(1, 8270838), (2, 4135419), (3, 2756946), (6, 1378473), (9, 918982), (18, 459491), (199, 41562), (398, 20781), (597, 13854), (1194, 6927), (1791, 4618), (2309, 3582)]