7587946978

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1\times {\mathrm{20063}}^1$

素因数の和:21681

約数の個数: 16

約数和(自身を含む): 11479818240

約数和(自身を除く): 3891871262

約数列:

[1, 2, 127, 254, 1489, 2978, 20063, 40126, 189103, 378206, 2548001, 5096002, 29873807, 59747614, 3793973489, 7587946978]

約数ペア:

[(1, 7587946978), (2, 3793973489), (127, 59747614), (254, 29873807), (1489, 5096002), (2978, 2548001), (20063, 378206), (40126, 189103)]