4490182

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:483

約数の個数: 16

約数和(自身を含む): 6918912

約数和(自身を除く): 2428730

約数列:

[1, 2, 71, 103, 142, 206, 307, 614, 7313, 14626, 21797, 31621, 43594, 63242, 2245091, 4490182]

約数ペア:

[(1, 4490182), (2, 2245091), (71, 63242), (103, 43594), (142, 31621), (206, 21797), (307, 14626), (614, 7313)]