20846106

素因数分解:

$2^1\times 3^3\times {\mathrm{386039}}^1$

素因数の和:386050

約数の個数: 16

約数和(自身を含む): 46324800

約数和(自身を除く): 25478694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 386039, 772078, 1158117, 2316234, 3474351, 6948702, 10423053, 20846106]

約数ペア:

[(1, 20846106), (2, 10423053), (3, 6948702), (6, 3474351), (9, 2316234), (18, 1158117), (27, 772078), (54, 386039)]