6656772366

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1438991}}^1$

素因数の和:1439256

約数の個数: 24

約数和(自身を含む): 14479137504

約数和(自身を除く): 7822365138

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 1438991, 2877982, 4316973, 8633946, 12950919, 25901838, 369820687, 739641374, 1109462061, 2218924122, 3328386183, 6656772366]

約数ペア:

[(1, 6656772366), (2, 3328386183), (3, 2218924122), (6, 1109462061), (9, 739641374), (18, 369820687), (257, 25901838), (514, 12950919), (771, 8633946), (1542, 4316973), (2313, 2877982), (4626, 1438991)]