306602018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{21613}}^1$

素因数の和:21829

約数の個数: 16

約数和(自身を含む): 473865336

約数和(自身を除く): 167263318

約数列:

[1, 2, 41, 82, 173, 346, 7093, 14186, 21613, 43226, 886133, 1772266, 3739049, 7478098, 153301009, 306602018]

約数ペア:

[(1, 306602018), (2, 153301009), (41, 7478098), (82, 3739049), (173, 1772266), (346, 886133), (7093, 43226), (14186, 21613)]