389823612

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{67819}}^1$

素因数の和:68305

約数の個数: 24

約数和(自身を含む): 911500800

約数和(自身を除く): 521677188

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 67819, 135638, 203457, 271276, 406914, 813828, 32485301, 64970602, 97455903, 129941204, 194911806, 389823612]

約数ペア:

[(1, 389823612), (2, 194911806), (3, 129941204), (4, 97455903), (6, 64970602), (12, 32485301), (479, 813828), (958, 406914), (1437, 271276), (1916, 203457), (2874, 135638), (5748, 67819)]