20199541583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1\times {\mathrm{20543}}^1$

素因数の和:22358

約数の個数: 16

約数和(自身を含む): 22272983040

約数和(自身を除く): 2073441457

約数列:

[1, 13, 43, 559, 1759, 20543, 22867, 75637, 267059, 883349, 983281, 11483537, 36135137, 469756781, 1553810891, 20199541583]

約数ペア:

[(1, 20199541583), (13, 1553810891), (43, 469756781), (559, 36135137), (1759, 11483537), (20543, 983281), (22867, 883349), (75637, 267059)]