20477399041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{57373}}^1$

素因数の和:57912

約数の個数: 16

約数和(自身を含む): 22703580288

約数和(自身を除く): 2226181247

約数列:

[1, 11, 71, 457, 781, 5027, 32447, 57373, 356917, 631103, 4073483, 26219461, 44808313, 288414071, 1861581731, 20477399041]

約数ペア:

[(1, 20477399041), (11, 1861581731), (71, 288414071), (457, 44808313), (781, 26219461), (5027, 4073483), (32447, 631103), (57373, 356917)]