13988958

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{6719}}^1$

素因数の和:7071

約数の個数: 16

約数和(自身を含む): 28062720

約数和(自身を除く): 14073762

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 6719, 13438, 20157, 40314, 2331493, 4662986, 6994479, 13988958]

約数ペア:

[(1, 13988958), (2, 6994479), (3, 4662986), (6, 2331493), (347, 40314), (694, 20157), (1041, 13438), (2082, 6719)]