128412924

素因数分解:

$2^2\times 3^1\times {\mathrm{883}}^1\times {\mathrm{12119}}^1$

素因数の和:13009

約数の個数: 24

約数和(自身を含む): 299994240

約数和(自身を除く): 171581316

約数列:

[1, 2, 3, 4, 6, 12, 883, 1766, 2649, 3532, 5298, 10596, 12119, 24238, 36357, 48476, 72714, 145428, 10701077, 21402154, 32103231, 42804308, 64206462, 128412924]

約数ペア:

[(1, 128412924), (2, 64206462), (3, 42804308), (4, 32103231), (6, 21402154), (12, 10701077), (883, 145428), (1766, 72714), (2649, 48476), (3532, 36357), (5298, 24238), (10596, 12119)]