20888970047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8839}}^1\times {\mathrm{9341}}^1$

素因数の和:18214

約数の個数: 16

約数和(自身を含む): 23783984640

約数和(自身を除く): 2895014593

約数列:

[1, 11, 23, 253, 8839, 9341, 97229, 102751, 203297, 214843, 2236267, 2363273, 82565099, 908216089, 1898997277, 20888970047]

約数ペア:

[(1, 20888970047), (11, 1898997277), (23, 908216089), (253, 82565099), (8839, 2363273), (9341, 2236267), (97229, 214843), (102751, 203297)]