21924463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 24730272

約数和(自身を除く): 2805809

約数列:

[1, 11, 41, 173, 281, 451, 1903, 3091, 7093, 11521, 48613, 78023, 126731, 534743, 1993133, 21924463]

約数ペア:

[(1, 21924463), (11, 1993133), (41, 534743), (173, 126731), (281, 78023), (451, 48613), (1903, 11521), (3091, 7093)]