13489178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2309}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 21288960

約数和(自身を除く): 7799782

約数列:

[1, 2, 23, 46, 127, 254, 2309, 2921, 4618, 5842, 53107, 106214, 293243, 586486, 6744589, 13489178]

約数ペア:

[(1, 13489178), (2, 6744589), (23, 586486), (46, 293243), (127, 106214), (254, 53107), (2309, 5842), (2921, 4618)]