20652214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14011}}^1$

素因数の和:14091

約数の個数: 16

約数和(自身を含む): 34301376

約数和(自身を除く): 13649162

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 14011, 28022, 154121, 308242, 938737, 1877474, 10326107, 20652214]

約数ペア:

[(1, 20652214), (2, 10326107), (11, 1877474), (22, 938737), (67, 308242), (134, 154121), (737, 28022), (1474, 14011)]