16770626

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 25816320

約数和(自身を除く): 9045694

約数列:

[1, 2, 71, 89, 142, 178, 1327, 2654, 6319, 12638, 94217, 118103, 188434, 236206, 8385313, 16770626]

約数ペア:

[(1, 16770626), (2, 8385313), (71, 236206), (89, 188434), (142, 118103), (178, 94217), (1327, 12638), (2654, 6319)]