20285312323

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1\times {\mathrm{10429}}^1$

素因数の和:14922

約数の個数: 16

約数和(自身を含む): 22288492800

約数和(自身を除く): 2003180477

約数列:

[1, 19, 23, 437, 4451, 10429, 84569, 102373, 198151, 239867, 1945087, 4557473, 46419479, 881970101, 1067648017, 20285312323]

約数ペア:

[(1, 20285312323), (19, 1067648017), (23, 881970101), (437, 46419479), (4451, 4557473), (10429, 1945087), (84569, 239867), (102373, 198151)]