9779998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{919}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 15599520

約数和(自身を除く): 5819522

約数列:

[1, 2, 17, 34, 313, 626, 919, 1838, 5321, 10642, 15623, 31246, 287647, 575294, 4889999, 9779998]

約数ペア:

[(1, 9779998), (2, 4889999), (17, 575294), (34, 287647), (313, 31246), (626, 15623), (919, 10642), (1838, 5321)]