11965158

素因数分解:

$2^1\times 3^4\times {\mathrm{73859}}^1$

素因数の和:73873

約数の個数: 20

約数和(自身を含む): 26811180

約数和(自身を除く): 14846022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 73859, 147718, 221577, 443154, 664731, 1329462, 1994193, 3988386, 5982579, 11965158]

約数ペア:

[(1, 11965158), (2, 5982579), (3, 3988386), (6, 1994193), (9, 1329462), (18, 664731), (27, 443154), (54, 221577), (81, 147718), (162, 73859)]