6389148

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7499}}^1$

素因数の和:7577

約数の個数: 24

約数和(自身を含む): 15120000

約数和(自身を除く): 8730852

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 7499, 14998, 22497, 29996, 44994, 89988, 532429, 1064858, 1597287, 2129716, 3194574, 6389148]

約数ペア:

[(1, 6389148), (2, 3194574), (3, 2129716), (4, 1597287), (6, 1064858), (12, 532429), (71, 89988), (142, 44994), (213, 29996), (284, 22497), (426, 14998), (852, 7499)]