8253380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5653}}^1$

素因数の和:5735

約数の個数: 24

約数和(自身を含む): 17572632

約数和(自身を除く): 9319252

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 5653, 11306, 22612, 28265, 56530, 113060, 412669, 825338, 1650676, 2063345, 4126690, 8253380]

約数ペア:

[(1, 8253380), (2, 4126690), (4, 2063345), (5, 1650676), (10, 825338), (20, 412669), (73, 113060), (146, 56530), (292, 28265), (365, 22612), (730, 11306), (1460, 5653)]