27841154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1277}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 45639936

約数和(自身を除く): 17798782

約数列:

[1, 2, 11, 22, 991, 1277, 1982, 2554, 10901, 14047, 21802, 28094, 1265507, 2531014, 13920577, 27841154]

約数ペア:

[(1, 27841154), (2, 13920577), (11, 2531014), (22, 1265507), (991, 28094), (1277, 21802), (1982, 14047), (2554, 10901)]