1120410388

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{3945107}}^1$

素因数の和:3945182

約数の個数: 12

約数和(自身を含む): 1988334432

約数和(自身を除く): 867924044

約数列:

[1, 2, 4, 71, 142, 284, 3945107, 7890214, 15780428, 280102597, 560205194, 1120410388]

約数ペア:

[(1, 1120410388), (2, 560205194), (4, 280102597), (71, 15780428), (142, 7890214), (284, 3945107)]