8662986

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1997}}^1$

素因数の和:2246

約数の個数: 24

約数和(自身を含む): 18857124

約数和(自身を除く): 10194138

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 1997, 2169, 3994, 4338, 5991, 11982, 17973, 35946, 481277, 962554, 1443831, 2887662, 4331493, 8662986]

約数ペア:

[(1, 8662986), (2, 4331493), (3, 2887662), (6, 1443831), (9, 962554), (18, 481277), (241, 35946), (482, 17973), (723, 11982), (1446, 5991), (1997, 4338), (2169, 3994)]