12147972

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{24691}}^1$

素因数の和:24739

約数の個数: 24

約数和(自身を含む): 29037792

約数和(自身を除く): 16889820

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 24691, 49382, 74073, 98764, 148146, 296292, 1012331, 2024662, 3036993, 4049324, 6073986, 12147972]

約数ペア:

[(1, 12147972), (2, 6073986), (3, 4049324), (4, 3036993), (6, 2024662), (12, 1012331), (41, 296292), (82, 148146), (123, 98764), (164, 74073), (246, 49382), (492, 24691)]