20944595

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35201}}^1$

素因数の和:35230

約数の個数: 16

約数和(自身を含む): 30414528

約数和(自身を除く): 9469933

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 35201, 176005, 246407, 598417, 1232035, 2992085, 4188919, 20944595]

約数ペア:

[(1, 20944595), (5, 4188919), (7, 2992085), (17, 1232035), (35, 598417), (85, 246407), (119, 176005), (595, 35201)]