22040434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1931}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 35703360

約数和(自身を除く): 13662926

約数列:

[1, 2, 13, 26, 439, 878, 1931, 3862, 5707, 11414, 25103, 50206, 847709, 1695418, 11020217, 22040434]

約数ペア:

[(1, 22040434), (2, 11020217), (13, 1695418), (26, 847709), (439, 50206), (878, 25103), (1931, 11414), (3862, 5707)]