98681812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{666769}}^1$

素因数の和:666810

約数の個数: 12

約数和(自身を含む): 177360820

約数和(自身を除く): 78679008

約数列:

[1, 2, 4, 37, 74, 148, 666769, 1333538, 2667076, 24670453, 49340906, 98681812]

約数ペア:

[(1, 98681812), (2, 49340906), (4, 24670453), (37, 2667076), (74, 1333538), (148, 666769)]