113889886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{120391}}^1$

素因数の和:120447

約数の個数: 16

約数和(自身を含む): 190700928

約数和(自身を除く): 76811042

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 120391, 240782, 1324301, 2648602, 5176813, 10353626, 56944943, 113889886]

約数ペア:

[(1, 113889886), (2, 56944943), (11, 10353626), (22, 5176813), (43, 2648602), (86, 1324301), (473, 240782), (946, 120391)]