141669242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{495347}}^1$

素因数の和:495373

約数の個数: 16

約数和(自身を含む): 249655392

約数和(自身を除く): 107986150

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 495347, 990694, 5448817, 6439511, 10897634, 12879022, 70834621, 141669242]

約数ペア:

[(1, 141669242), (2, 70834621), (11, 12879022), (13, 10897634), (22, 6439511), (26, 5448817), (143, 990694), (286, 495347)]