20165594152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229154479}}^1$

素因数の和:229154496

約数の個数: 16

約数和(自身を含む): 41247806400

約数和(自身を除く): 21082212248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229154479, 458308958, 916617916, 1833235832, 2520699269, 5041398538, 10082797076, 20165594152]

約数ペア:

[(1, 20165594152), (2, 10082797076), (4, 5041398538), (8, 2520699269), (11, 1833235832), (22, 916617916), (44, 458308958), (88, 229154479)]