8149866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 17262720

約数和(自身を除く): 9112854

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 809, 1618, 1679, 2427, 3358, 4854, 5037, 10074, 18607, 37214, 55821, 59057, 111642, 118114, 177171, 354342, 1358311, 2716622, 4074933, 8149866]

約数ペア:

[(1, 8149866), (2, 4074933), (3, 2716622), (6, 1358311), (23, 354342), (46, 177171), (69, 118114), (73, 111642), (138, 59057), (146, 55821), (219, 37214), (438, 18607), (809, 10074), (1618, 5037), (1679, 4854), (2427, 3358)]