12378509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 14696640

約数和(自身を除く): 2318131

約数列:

[1, 11, 13, 107, 143, 809, 1177, 1391, 8899, 10517, 15301, 86563, 115687, 952193, 1125319, 12378509]

約数ペア:

[(1, 12378509), (11, 1125319), (13, 952193), (107, 115687), (143, 86563), (809, 15301), (1177, 10517), (1391, 8899)]