4073922

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 9302400

約数和(自身を除く): 5228478

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 2039, 4078, 6117, 12234, 18351, 36702, 55053, 75443, 110106, 150886, 226329, 452658, 678987, 1357974, 2036961, 4073922]

約数ペア:

[(1, 4073922), (2, 2036961), (3, 1357974), (6, 678987), (9, 452658), (18, 226329), (27, 150886), (37, 110106), (54, 75443), (74, 55053), (111, 36702), (222, 18351), (333, 12234), (666, 6117), (999, 4078), (1998, 2039)]