1277148

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 3024000

約数和(自身を除く): 1746852

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1499, 2998, 4497, 5996, 8994, 17988, 106429, 212858, 319287, 425716, 638574, 1277148]

約数ペア:

[(1, 1277148), (2, 638574), (3, 425716), (4, 319287), (6, 212858), (12, 106429), (71, 17988), (142, 8994), (213, 5996), (284, 4497), (426, 2998), (852, 1499)]