20467836

素因数分解:

$2^2\times 3^3\times {\mathrm{189517}}^1$

素因数の和:189530

約数の個数: 24

約数和(自身を含む): 53065040

約数和(自身を除く): 32597204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 189517, 379034, 568551, 758068, 1137102, 1705653, 2274204, 3411306, 5116959, 6822612, 10233918, 20467836]

約数ペア:

[(1, 20467836), (2, 10233918), (3, 6822612), (4, 5116959), (6, 3411306), (9, 2274204), (12, 1705653), (18, 1137102), (27, 758068), (36, 568551), (54, 379034), (108, 189517)]