20793484811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{90217}}^1$

素因数の和:91162

約数の個数: 16

約数和(自身を含む): 23696299008

約数和(自身を除く): 2902814197

約数列:

[1, 11, 23, 253, 911, 10021, 20953, 90217, 230483, 992387, 2074991, 22824901, 82187687, 904064557, 1890316801, 20793484811]

約数ペア:

[(1, 20793484811), (11, 1890316801), (23, 904064557), (253, 82187687), (911, 22824901), (10021, 2074991), (20953, 992387), (90217, 230483)]