20124654847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{190793}}^1$

素因数の和:191070

約数の個数: 16

約数和(自身を含む): 22565587968

約数和(自身を除く): 2440933121

約数列:

[1, 11, 43, 223, 473, 2453, 9589, 105479, 190793, 2098723, 8204099, 42546839, 90245089, 468015229, 1829514077, 20124654847]

約数ペア:

[(1, 20124654847), (11, 1829514077), (43, 468015229), (223, 90245089), (473, 42546839), (2453, 8204099), (9589, 2098723), (105479, 190793)]