19941216

素因数分解:

$2^5\times 3^1\times {\mathrm{207721}}^1$

素因数の和:207734

約数の個数: 24

約数和(自身を含む): 52345944

約数和(自身を除く): 32404728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 207721, 415442, 623163, 830884, 1246326, 1661768, 2492652, 3323536, 4985304, 6647072, 9970608, 19941216]

約数ペア:

[(1, 19941216), (2, 9970608), (3, 6647072), (4, 4985304), (6, 3323536), (8, 2492652), (12, 1661768), (16, 1246326), (24, 830884), (32, 623163), (48, 415442), (96, 207721)]