20296422

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{3023}}^1$

素因数の和:3404

約数の個数: 24

約数和(自身を含む): 44108064

約数和(自身を除く): 23811642

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3023, 3357, 6046, 6714, 9069, 18138, 27207, 54414, 1127579, 2255158, 3382737, 6765474, 10148211, 20296422]

約数ペア:

[(1, 20296422), (2, 10148211), (3, 6765474), (6, 3382737), (9, 2255158), (18, 1127579), (373, 54414), (746, 27207), (1119, 18138), (2238, 9069), (3023, 6714), (3357, 6046)]