7397142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 16008192

約数和(自身を除く): 8611050

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1543, 1598, 2397, 3086, 4629, 4794, 9258, 26231, 52462, 72521, 78693, 145042, 157386, 217563, 435126, 1232857, 2465714, 3698571, 7397142]

約数ペア:

[(1, 7397142), (2, 3698571), (3, 2465714), (6, 1232857), (17, 435126), (34, 217563), (47, 157386), (51, 145042), (94, 78693), (102, 72521), (141, 52462), (282, 26231), (799, 9258), (1543, 4794), (1598, 4629), (2397, 3086)]