108091788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1286807}}^1$

素因数の和:1286821

約数の個数: 24

約数和(自身を含む): 288244992

約数和(自身を除く): 180153204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1286807, 2573614, 3860421, 5147228, 7720842, 9007649, 15441684, 18015298, 27022947, 36030596, 54045894, 108091788]

約数ペア:

[(1, 108091788), (2, 54045894), (3, 36030596), (4, 27022947), (6, 18015298), (7, 15441684), (12, 9007649), (14, 7720842), (21, 5147228), (28, 3860421), (42, 2573614), (84, 1286807)]