1616964

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 3806208

約数和(自身を除く): 2189244

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1061, 1524, 2122, 3183, 4244, 6366, 12732, 134747, 269494, 404241, 538988, 808482, 1616964]

約数ペア:

[(1, 1616964), (2, 808482), (3, 538988), (4, 404241), (6, 269494), (12, 134747), (127, 12732), (254, 6366), (381, 4244), (508, 3183), (762, 2122), (1061, 1524)]