12838124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1033}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 24319680

約数和(自身を除く): 11481556

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 1033, 2066, 3107, 4132, 6214, 12428, 13429, 26858, 53716, 246887, 493774, 987548, 3209531, 6419062, 12838124]

約数ペア:

[(1, 12838124), (2, 6419062), (4, 3209531), (13, 987548), (26, 493774), (52, 246887), (239, 53716), (478, 26858), (956, 13429), (1033, 12428), (2066, 6214), (3107, 4132)]