7797968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28669}}^1$

素因数の和:28694

約数の個数: 20

約数和(自身を含む): 15997860

約数和(自身を除く): 8199892

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28669, 57338, 114676, 229352, 458704, 487373, 974746, 1949492, 3898984, 7797968]

約数ペア:

[(1, 7797968), (2, 3898984), (4, 1949492), (8, 974746), (16, 487373), (17, 458704), (34, 229352), (68, 114676), (136, 57338), (272, 28669)]