16207818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5711}}^1$

素因数の和:5770

約数の個数: 32

約数和(自身を含む): 36191232

約数和(自身を除く): 19983414

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 5711, 11422, 17133, 34266, 62821, 125642, 188463, 245573, 376926, 491146, 736719, 1473438, 2701303, 5402606, 8103909, 16207818]

約数ペア:

[(1, 16207818), (2, 8103909), (3, 5402606), (6, 2701303), (11, 1473438), (22, 736719), (33, 491146), (43, 376926), (66, 245573), (86, 188463), (129, 125642), (258, 62821), (473, 34266), (946, 17133), (1419, 11422), (2838, 5711)]