20633118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{312623}}^1$

素因数の和:312639

約数の個数: 16

約数和(自身を含む): 45017856

約数和(自身を除く): 24384738

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 312623, 625246, 937869, 1875738, 3438853, 6877706, 10316559, 20633118]

約数ペア:

[(1, 20633118), (2, 10316559), (3, 6877706), (6, 3438853), (11, 1875738), (22, 937869), (33, 625246), (66, 312623)]