1936386

素因数分解:

$2^1\times 3^4\times {\mathrm{11953}}^1$

素因数の和:11967

約数の個数: 20

約数和(自身を含む): 4339302

約数和(自身を除く): 2402916

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11953, 23906, 35859, 71718, 107577, 215154, 322731, 645462, 968193, 1936386]

約数ペア:

[(1, 1936386), (2, 968193), (3, 645462), (6, 322731), (9, 215154), (18, 107577), (27, 71718), (54, 35859), (81, 23906), (162, 11953)]