4845940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22027}}^1$

素因数の和:22047

約数の個数: 24

約数和(自身を含む): 11102112

約数和(自身を除く): 6256172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22027, 44054, 88108, 110135, 220270, 242297, 440540, 484594, 969188, 1211485, 2422970, 4845940]

約数ペア:

[(1, 4845940), (2, 2422970), (4, 1211485), (5, 969188), (10, 484594), (11, 440540), (20, 242297), (22, 220270), (44, 110135), (55, 88108), (110, 44054), (220, 22027)]