12797774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{991}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 20998656

約数和(自身を除く): 8200882

約数列:

[1, 2, 11, 22, 587, 991, 1174, 1982, 6457, 10901, 12914, 21802, 581717, 1163434, 6398887, 12797774]

約数ペア:

[(1, 12797774), (2, 6398887), (11, 1163434), (22, 581717), (587, 21802), (991, 12914), (1174, 10901), (1982, 6457)]