7091045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 9246720

約数和(自身を除く): 2155675

約数列:

[1, 5, 13, 65, 127, 635, 859, 1651, 4295, 8255, 11167, 55835, 109093, 545465, 1418209, 7091045]

約数ペア:

[(1, 7091045), (5, 1418209), (13, 545465), (65, 109093), (127, 55835), (635, 11167), (859, 8255), (1651, 4295)]