20033198207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{401057}}^1$

素因数の和:401326

約数の個数: 16

約数和(自身を含む): 23100940800

約数和(自身を除く): 3067742593

約数列:

[1, 11, 19, 209, 239, 2629, 4541, 49951, 401057, 4411627, 7620083, 83820913, 95852623, 1054378853, 1821199837, 20033198207]

約数ペア:

[(1, 20033198207), (11, 1821199837), (19, 1054378853), (209, 95852623), (239, 83820913), (2629, 7620083), (4541, 4411627), (49951, 401057)]