13270862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26227}}^1$

素因数の和:26263

約数の個数: 16

約数和(自身を含む): 22660992

約数和(自身を除く): 9390130

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 26227, 52454, 288497, 576994, 603221, 1206442, 6635431, 13270862]

約数ペア:

[(1, 13270862), (2, 6635431), (11, 1206442), (22, 603221), (23, 576994), (46, 288497), (253, 52454), (506, 26227)]