27149914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1867}}^1$

素因数の和:2541

約数の個数: 16

約数和(自身を含む): 44518176

約数和(自身を除く): 17368262

約数列:

[1, 2, 11, 22, 661, 1322, 1867, 3734, 7271, 14542, 20537, 41074, 1234087, 2468174, 13574957, 27149914]

約数ペア:

[(1, 27149914), (2, 13574957), (11, 2468174), (22, 1234087), (661, 41074), (1322, 20537), (1867, 14542), (3734, 7271)]