39997788

素因数分解:

$2^2\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{3271}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 93448320

約数和(自身を除く): 53450532

約数列:

[1, 2, 3, 4, 6, 12, 1019, 2038, 3057, 3271, 4076, 6114, 6542, 9813, 12228, 13084, 19626, 39252, 3333149, 6666298, 9999447, 13332596, 19998894, 39997788]

約数ペア:

[(1, 39997788), (2, 19998894), (3, 13332596), (4, 9999447), (6, 6666298), (12, 3333149), (1019, 39252), (2038, 19626), (3057, 13084), (3271, 12228), (4076, 9813), (6114, 6542)]