16447088

素因数分解:

$2^4\times 7^1\times {\mathrm{146849}}^1$

素因数の和:146864

約数の個数: 20

約数和(自身を含む): 36418800

約数和(自身を除く): 19971712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 146849, 293698, 587396, 1027943, 1174792, 2055886, 2349584, 4111772, 8223544, 16447088]

約数ペア:

[(1, 16447088), (2, 8223544), (4, 4111772), (7, 2349584), (8, 2055886), (14, 1174792), (16, 1027943), (28, 587396), (56, 293698), (112, 146849)]