20023666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{929}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 32419800

約数和(自身を除く): 12396134

約数列:

[1, 2, 13, 26, 829, 929, 1658, 1858, 10777, 12077, 21554, 24154, 770141, 1540282, 10011833, 20023666]

約数ペア:

[(1, 20023666), (2, 10011833), (13, 1540282), (26, 770141), (829, 24154), (929, 21554), (1658, 12077), (1858, 10777)]