9526780

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6709}}^1$

素因数の和:6789

約数の個数: 24

約数和(自身を含む): 20291040

約数和(自身を除く): 10764260

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 6709, 13418, 26836, 33545, 67090, 134180, 476339, 952678, 1905356, 2381695, 4763390, 9526780]

約数ペア:

[(1, 9526780), (2, 4763390), (4, 2381695), (5, 1905356), (10, 952678), (20, 476339), (71, 134180), (142, 67090), (284, 33545), (355, 26836), (710, 13418), (1420, 6709)]