28833798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{686519}}^1$

素因数の和:686531

約数の個数: 16

約数和(自身を含む): 65905920

約数和(自身を除く): 37072122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 686519, 1373038, 2059557, 4119114, 4805633, 9611266, 14416899, 28833798]

約数ペア:

[(1, 28833798), (2, 14416899), (3, 9611266), (6, 4805633), (7, 4119114), (14, 2059557), (21, 1373038), (42, 686519)]