7120802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2777

約数の個数: 16

約数和(自身を含む): 11618880

約数和(自身を除く): 4498078

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2659, 2678, 5318, 34567, 69134, 273877, 547754, 3560401, 7120802]

約数ペア:

[(1, 7120802), (2, 3560401), (13, 547754), (26, 273877), (103, 69134), (206, 34567), (1339, 5318), (2659, 2678)]