20482774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1049}}^1$

素因数の和:1815

約数の個数: 16

約数和(自身を含む): 33163200

約数和(自身を除く): 12680426

約数列:

[1, 2, 13, 26, 751, 1049, 1502, 2098, 9763, 13637, 19526, 27274, 787799, 1575598, 10241387, 20482774]

約数ペア:

[(1, 20482774), (2, 10241387), (13, 1575598), (26, 787799), (751, 27274), (1049, 19526), (1502, 13637), (2098, 9763)]