2240048

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:932

約数の個数: 20

約数和(自身を含む): 4368768

約数和(自身を除く): 2128720

約数列:

[1, 2, 4, 8, 16, 191, 382, 733, 764, 1466, 1528, 2932, 3056, 5864, 11728, 140003, 280006, 560012, 1120024, 2240048]

約数ペア:

[(1, 2240048), (2, 1120024), (4, 560012), (8, 280006), (16, 140003), (191, 11728), (382, 5864), (733, 3056), (764, 2932), (1466, 1528)]