8638062

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{2239}}^1$

素因数の和:2887

約数の個数: 16

約数和(自身を含む): 17310720

約数和(自身を除く): 8672658

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 2239, 3858, 4478, 6717, 13434, 1439677, 2879354, 4319031, 8638062]

約数ペア:

[(1, 8638062), (2, 4319031), (3, 2879354), (6, 1439677), (643, 13434), (1286, 6717), (1929, 4478), (2239, 3858)]