20436084

素因数分解:

$2^2\times 3^3\times {\mathrm{189223}}^1$

素因数の和:189236

約数の個数: 24

約数和(自身を含む): 52982720

約数和(自身を除く): 32546636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 189223, 378446, 567669, 756892, 1135338, 1703007, 2270676, 3406014, 5109021, 6812028, 10218042, 20436084]

約数ペア:

[(1, 20436084), (2, 10218042), (3, 6812028), (4, 5109021), (6, 3406014), (9, 2270676), (12, 1703007), (18, 1135338), (27, 756892), (36, 567669), (54, 378446), (108, 189223)]