637246032

素因数分解:

$2^4\times 3^1\times {\mathrm{13275959}}^1$

素因数の和:13275970

約数の個数: 20

約数和(自身を含む): 1646219040

約数和(自身を除く): 1008973008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13275959, 26551918, 39827877, 53103836, 79655754, 106207672, 159311508, 212415344, 318623016, 637246032]

約数ペア:

[(1, 637246032), (2, 318623016), (3, 212415344), (4, 159311508), (6, 106207672), (8, 79655754), (12, 53103836), (16, 39827877), (24, 26551918), (48, 13275959)]