9680294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5557}}^1$

素因数の和:5639

約数の個数: 16

約数和(自身を含む): 15873648

約数和(自身を除く): 6193354

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 5557, 11114, 72241, 144482, 372319, 744638, 4840147, 9680294]

約数ペア:

[(1, 9680294), (2, 4840147), (13, 744638), (26, 372319), (67, 144482), (134, 72241), (871, 11114), (1742, 5557)]