18748068

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{1609}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 43817760

約数和(自身を除く): 25069692

約数列:

[1, 2, 3, 4, 6, 12, 971, 1609, 1942, 2913, 3218, 3884, 4827, 5826, 6436, 9654, 11652, 19308, 1562339, 3124678, 4687017, 6249356, 9374034, 18748068]

約数ペア:

[(1, 18748068), (2, 9374034), (3, 6249356), (4, 4687017), (6, 3124678), (12, 1562339), (971, 19308), (1609, 11652), (1942, 9654), (2913, 6436), (3218, 5826), (3884, 4827)]