26272638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{208513}}^1$

素因数の和:208528

約数の個数: 24

約数和(自身を含む): 65056368

約数和(自身を除く): 38783730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 208513, 417026, 625539, 1251078, 1459591, 1876617, 2919182, 3753234, 4378773, 8757546, 13136319, 26272638]

約数ペア:

[(1, 26272638), (2, 13136319), (3, 8757546), (6, 4378773), (7, 3753234), (9, 2919182), (14, 1876617), (18, 1459591), (21, 1251078), (42, 625539), (63, 417026), (126, 208513)]