13474134

素因数分解:

$2^1\times 3^3\times {\mathrm{249521}}^1$

素因数の和:249532

約数の個数: 16

約数和(自身を含む): 29942640

約数和(自身を除く): 16468506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 249521, 499042, 748563, 1497126, 2245689, 4491378, 6737067, 13474134]

約数ペア:

[(1, 13474134), (2, 6737067), (3, 4491378), (6, 2245689), (9, 1497126), (18, 748563), (27, 499042), (54, 249521)]