40084154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2366

約数の個数: 24

約数和(自身を含む): 67024020

約数和(自身を除く): 26939866

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 2269, 4538, 8833, 17666, 24959, 49918, 165637, 274549, 331274, 549098, 1822007, 3644014, 20042077, 40084154]

約数ペア:

[(1, 40084154), (2, 20042077), (11, 3644014), (22, 1822007), (73, 549098), (121, 331274), (146, 274549), (242, 165637), (803, 49918), (1606, 24959), (2269, 17666), (4538, 8833)]