81358606

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{7027}}^1$

素因数の和:7863

約数の個数: 16

約数和(自身を含む): 139660416

約数和(自身を除く): 58301810

約数列:

[1, 2, 7, 14, 827, 1654, 5789, 7027, 11578, 14054, 49189, 98378, 5811329, 11622658, 40679303, 81358606]

約数ペア:

[(1, 81358606), (2, 40679303), (7, 11622658), (14, 5811329), (827, 98378), (1654, 49189), (5789, 14054), (7027, 11578)]