12586776

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1051}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 31560000

約数和(自身を除く): 18973224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 998, 1051, 1497, 1996, 2102, 2994, 3153, 3992, 4204, 5988, 6306, 8408, 11976, 12612, 25224, 524449, 1048898, 1573347, 2097796, 3146694, 4195592, 6293388, 12586776]

約数ペア:

[(1, 12586776), (2, 6293388), (3, 4195592), (4, 3146694), (6, 2097796), (8, 1573347), (12, 1048898), (24, 524449), (499, 25224), (998, 12612), (1051, 11976), (1497, 8408), (1996, 6306), (2102, 5988), (2994, 4204), (3153, 3992)]