12488146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 20989584

約数和(自身を除く): 8501438

約数列:

[1, 2, 11, 22, 43, 86, 307, 473, 614, 946, 1849, 3377, 3698, 6754, 13201, 20339, 26402, 40678, 145211, 290422, 567643, 1135286, 6244073, 12488146]

約数ペア:

[(1, 12488146), (2, 6244073), (11, 1135286), (22, 567643), (43, 290422), (86, 145211), (307, 40678), (473, 26402), (614, 20339), (946, 13201), (1849, 6754), (3377, 3698)]