13168276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2797}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 25383456

約数和(自身を除く): 12215180

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 2797, 4708, 5594, 11188, 30767, 61534, 123068, 299279, 598558, 1197116, 3292069, 6584138, 13168276]

約数ペア:

[(1, 13168276), (2, 6584138), (4, 3292069), (11, 1197116), (22, 598558), (44, 299279), (107, 123068), (214, 61534), (428, 30767), (1177, 11188), (2354, 5594), (2797, 4708)]