9968452802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{180307}}^1$

素因数の和:180686

約数の個数: 32

約数和(自身を含む): 18694333440

約数和(自身を除く): 8725880638

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 359, 718, 2513, 3949, 5026, 7898, 27643, 55286, 180307, 360614, 1262149, 1983377, 2524298, 3966754, 13883639, 27767278, 64730213, 129460426, 453111491, 712032343, 906222982, 1424064686, 4984226401, 9968452802]

約数ペア:

[(1, 9968452802), (2, 4984226401), (7, 1424064686), (11, 906222982), (14, 712032343), (22, 453111491), (77, 129460426), (154, 64730213), (359, 27767278), (718, 13883639), (2513, 3966754), (3949, 2524298), (5026, 1983377), (7898, 1262149), (27643, 360614), (55286, 180307)]