12548478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{90931}}^1$

素因数の和:90959

約数の個数: 16

約数和(自身を含む): 26188416

約数和(自身を除く): 13639938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 90931, 181862, 272793, 545586, 2091413, 4182826, 6274239, 12548478]

約数ペア:

[(1, 12548478), (2, 6274239), (3, 4182826), (6, 2091413), (23, 545586), (46, 272793), (69, 181862), (138, 90931)]