8702426

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 13647744

約数和(自身を除く): 4945318

約数列:

[1, 2, 43, 47, 86, 94, 2021, 2153, 4042, 4306, 92579, 101191, 185158, 202382, 4351213, 8702426]

約数ペア:

[(1, 8702426), (2, 4351213), (43, 202382), (47, 185158), (86, 101191), (94, 92579), (2021, 4306), (2153, 4042)]