12159464

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 23656320

約数和(自身を除く): 11496856

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 443, 584, 886, 1772, 3431, 3544, 6862, 13724, 20821, 27448, 32339, 41642, 64678, 83284, 129356, 166568, 258712, 1519933, 3039866, 6079732, 12159464]

約数ペア:

[(1, 12159464), (2, 6079732), (4, 3039866), (8, 1519933), (47, 258712), (73, 166568), (94, 129356), (146, 83284), (188, 64678), (292, 41642), (376, 32339), (443, 27448), (584, 20821), (886, 13724), (1772, 6862), (3431, 3544)]