7128366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 16485120

約数和(自身を除く): 9356754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 1907, 3738, 3814, 5721, 11442, 13349, 26698, 40047, 80094, 169723, 339446, 509169, 1018338, 1188061, 2376122, 3564183, 7128366]

約数ペア:

[(1, 7128366), (2, 3564183), (3, 2376122), (6, 1188061), (7, 1018338), (14, 509169), (21, 339446), (42, 169723), (89, 80094), (178, 40047), (267, 26698), (534, 13349), (623, 11442), (1246, 5721), (1869, 3814), (1907, 3738)]