16475796

素因数分解:

$2^2\times 3^2\times {\mathrm{457661}}^1$

素因数の和:457671

約数の個数: 18

約数和(自身を含む): 41647242

約数和(自身を除く): 25171446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457661, 915322, 1372983, 1830644, 2745966, 4118949, 5491932, 8237898, 16475796]

約数ペア:

[(1, 16475796), (2, 8237898), (3, 5491932), (4, 4118949), (6, 2745966), (9, 1830644), (12, 1372983), (18, 915322), (36, 457661)]