9667892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 18433800

約数和(自身を除く): 8765908

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2089, 2314, 4178, 4628, 8356, 27157, 54314, 108628, 185921, 371842, 743684, 2416973, 4833946, 9667892]

約数ペア:

[(1, 9667892), (2, 4833946), (4, 2416973), (13, 743684), (26, 371842), (52, 185921), (89, 108628), (178, 54314), (356, 27157), (1157, 8356), (2089, 4628), (2314, 4178)]