16490642

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5189}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 28399680

約数和(自身を除く): 11909038

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 5189, 10378, 36323, 72646, 1177903, 2355806, 8245321, 16490642]

約数ペア:

[(1, 16490642), (2, 8245321), (7, 2355806), (14, 1177903), (227, 72646), (454, 36323), (1589, 10378), (3178, 5189)]