90971234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{5101}}^1$

素因数の和:5381

約数の個数: 16

約数和(自身を含む): 140753976

約数和(自身を除く): 49782742

約数列:

[1, 2, 37, 74, 241, 482, 5101, 8917, 10202, 17834, 188737, 377474, 1229341, 2458682, 45485617, 90971234]

約数ペア:

[(1, 90971234), (2, 45485617), (37, 2458682), (74, 1229341), (241, 377474), (482, 188737), (5101, 17834), (8917, 10202)]