9071090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{129587}}^1$

素因数の和:129601

約数の個数: 16

約数和(自身を含む): 18660672

約数和(自身を除く): 9589582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 129587, 259174, 647935, 907109, 1295870, 1814218, 4535545, 9071090]

約数ペア:

[(1, 9071090), (2, 4535545), (5, 1814218), (7, 1295870), (10, 907109), (14, 647935), (35, 259174), (70, 129587)]