13239016

素因数分解:

$2^3\times 7^2\times {\mathrm{33773}}^1$

素因数の和:33793

約数の個数: 24

約数和(自身を含む): 28876770

約数和(自身を除く): 15637754

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 33773, 67546, 135092, 236411, 270184, 472822, 945644, 1654877, 1891288, 3309754, 6619508, 13239016]

約数ペア:

[(1, 13239016), (2, 6619508), (4, 3309754), (7, 1891288), (8, 1654877), (14, 945644), (28, 472822), (49, 270184), (56, 236411), (98, 135092), (196, 67546), (392, 33773)]