13157946

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{6469}}^1$

素因数の和:6590

約数の個数: 24

約数和(自身を含む): 28765620

約数和(自身を除く): 15607674

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 6469, 12938, 19407, 38814, 58221, 116442, 730997, 1461994, 2192991, 4385982, 6578973, 13157946]

約数ペア:

[(1, 13157946), (2, 6578973), (3, 4385982), (6, 2192991), (9, 1461994), (18, 730997), (113, 116442), (226, 58221), (339, 38814), (678, 19407), (1017, 12938), (2034, 6469)]