26226403

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6361}}^1$

素因数の和:6418

約数の個数: 16

約数和(自身を含む): 32573440

約数和(自身を除く): 6347037

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 6361, 44527, 120859, 197191, 846013, 1380337, 3746629, 26226403]

約数ペア:

[(1, 26226403), (7, 3746629), (19, 1380337), (31, 846013), (133, 197191), (217, 120859), (589, 44527), (4123, 6361)]