17950734

素因数分解:

$2^1\times 3^4\times {\mathrm{110807}}^1$

素因数の和:110821

約数の個数: 20

約数和(自身を含む): 40223304

約数和(自身を除く): 22272570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 110807, 221614, 332421, 664842, 997263, 1994526, 2991789, 5983578, 8975367, 17950734]

約数ペア:

[(1, 17950734), (2, 8975367), (3, 5983578), (6, 2991789), (9, 1994526), (18, 997263), (27, 664842), (54, 332421), (81, 221614), (162, 110807)]