20142434

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2642

約数の個数: 24

約数和(自身を含む): 34152192

約数和(自身を除く): 14009758

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 2591, 3887, 5182, 7774, 33683, 59593, 67366, 119186, 437879, 774709, 875758, 1549418, 10071217, 20142434]

約数ペア:

[(1, 20142434), (2, 10071217), (13, 1549418), (23, 875758), (26, 774709), (46, 437879), (169, 119186), (299, 67366), (338, 59593), (598, 33683), (2591, 7774), (3887, 5182)]