27644342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1901}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 45328464

約数和(自身を除く): 17684122

約数列:

[1, 2, 11, 22, 661, 1322, 1901, 3802, 7271, 14542, 20911, 41822, 1256561, 2513122, 13822171, 27644342]

約数ペア:

[(1, 27644342), (2, 13822171), (11, 2513122), (22, 1256561), (661, 41822), (1322, 20911), (1901, 14542), (3802, 7271)]