20769612

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{3907}}^1$

素因数の和:4357

約数の個数: 24

約数和(自身を含む): 48584256

約数和(自身を除く): 27814644

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 3907, 5316, 7814, 11721, 15628, 23442, 46884, 1730801, 3461602, 5192403, 6923204, 10384806, 20769612]

約数ペア:

[(1, 20769612), (2, 10384806), (3, 6923204), (4, 5192403), (6, 3461602), (12, 1730801), (443, 46884), (886, 23442), (1329, 15628), (1772, 11721), (2658, 7814), (3907, 5316)]