3983216

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2528

約数の個数: 20

約数和(自身を含む): 7795632

約数和(自身を除く): 3812416

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2417, 4834, 9668, 19336, 38672, 248951, 497902, 995804, 1991608, 3983216]

約数ペア:

[(1, 3983216), (2, 1991608), (4, 995804), (8, 497902), (16, 248951), (103, 38672), (206, 19336), (412, 9668), (824, 4834), (1648, 2417)]