129120586

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{45433}}^1$

素因数の和:45478

約数の個数: 24

約数和(自身を含む): 233076420

約数和(自身を除く): 103955834

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 45433, 90866, 318031, 636062, 1317557, 2226217, 2635114, 4452434, 9222899, 18445798, 64560293, 129120586]

約数ペア:

[(1, 129120586), (2, 64560293), (7, 18445798), (14, 9222899), (29, 4452434), (49, 2635114), (58, 2226217), (98, 1317557), (203, 636062), (406, 318031), (1421, 90866), (2842, 45433)]