16638046

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 25684848

約数和(自身を除く): 9046802

約数列:

[1, 2, 41, 82, 331, 613, 662, 1226, 13571, 25133, 27142, 50266, 202903, 405806, 8319023, 16638046]

約数ペア:

[(1, 16638046), (2, 8319023), (41, 405806), (82, 202903), (331, 50266), (613, 27142), (662, 25133), (1226, 13571)]