21760548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{95441}}^1$

素因数の和:95467

約数の個数: 24

約数和(自身を含む): 53447520

約数和(自身を除く): 31686972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 95441, 190882, 286323, 381764, 572646, 1145292, 1813379, 3626758, 5440137, 7253516, 10880274, 21760548]

約数ペア:

[(1, 21760548), (2, 10880274), (3, 7253516), (4, 5440137), (6, 3626758), (12, 1813379), (19, 1145292), (38, 572646), (57, 381764), (76, 286323), (114, 190882), (228, 95441)]