20194609361

素因数分解:

${\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1\times {\mathrm{3067}}^1$

素因数の和:4064

約数の個数: 16

約数和(自身を含む): 20859209280

約数和(自身を除く): 664599919

約数列:

[1, 37, 251, 709, 3067, 9287, 26233, 113479, 177959, 769817, 2174503, 6584483, 28483229, 80456611, 545800253, 20194609361]

約数ペア:

[(1, 20194609361), (37, 545800253), (251, 80456611), (709, 28483229), (3067, 6584483), (9287, 2174503), (26233, 769817), (113479, 177959)]