274798132562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{27743}}^1\times {\mathrm{215329}}^1$

素因数の和:243097

約数の個数: 16

約数和(自身を含む): 430136317440

約数和(自身を除く): 155338184878

約数列:

[1, 2, 23, 46, 27743, 55486, 215329, 430658, 638089, 1276178, 4952567, 9905134, 5973872447, 11947744894, 137399066281, 274798132562]

約数ペア:

[(1, 274798132562), (2, 137399066281), (23, 11947744894), (46, 5973872447), (27743, 9905134), (55486, 4952567), (215329, 1276178), (430658, 638089)]