12246674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17957}}^1$

素因数の和:18001

約数の個数: 16

約数和(自身を含む): 20687616

約数和(自身を除く): 8440942

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 17957, 35914, 197527, 395054, 556667, 1113334, 6123337, 12246674]

約数ペア:

[(1, 12246674), (2, 6123337), (11, 1113334), (22, 556667), (31, 395054), (62, 197527), (341, 35914), (682, 17957)]