47860892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{278261}}^1$

素因数の和:278308

約数の個数: 12

約数和(自身を含む): 85704696

約数和(自身を除く): 37843804

約数列:

[1, 2, 4, 43, 86, 172, 278261, 556522, 1113044, 11965223, 23930446, 47860892]

約数ペア:

[(1, 47860892), (2, 23930446), (4, 11965223), (43, 1113044), (86, 556522), (172, 278261)]