26257398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{190271}}^1$

素因数の和:190299

約数の個数: 16

約数和(自身を含む): 54798336

約数和(自身を除く): 28540938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 190271, 380542, 570813, 1141626, 4376233, 8752466, 13128699, 26257398]

約数ペア:

[(1, 26257398), (2, 13128699), (3, 8752466), (6, 4376233), (23, 1141626), (46, 570813), (69, 380542), (138, 190271)]