21763608

素因数分解:

$2^3\times 3^1\times {\mathrm{906817}}^1$

素因数の和:906826

約数の個数: 16

約数和(自身を含む): 54409080

約数和(自身を除く): 32645472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 906817, 1813634, 2720451, 3627268, 5440902, 7254536, 10881804, 21763608]

約数ペア:

[(1, 21763608), (2, 10881804), (3, 7254536), (4, 5440902), (6, 3627268), (8, 2720451), (12, 1813634), (24, 906817)]