21952074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{159073}}^1$

素因数の和:159101

約数の個数: 16

約数和(自身を含む): 45813312

約数和(自身を除く): 23861238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 159073, 318146, 477219, 954438, 3658679, 7317358, 10976037, 21952074]

約数ペア:

[(1, 21952074), (2, 10976037), (3, 7317358), (6, 3658679), (23, 954438), (46, 477219), (69, 318146), (138, 159073)]