7045940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32027}}^1$

素因数の和:32047

約数の個数: 24

約数和(自身を含む): 16142112

約数和(自身を除く): 9096172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 32027, 64054, 128108, 160135, 320270, 352297, 640540, 704594, 1409188, 1761485, 3522970, 7045940]

約数ペア:

[(1, 7045940), (2, 3522970), (4, 1761485), (5, 1409188), (10, 704594), (11, 640540), (20, 352297), (22, 320270), (44, 160135), (55, 128108), (110, 64054), (220, 32027)]