15965564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 29068368

約数和(自身を除く): 13102804

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 1453, 2747, 2906, 5494, 5812, 10988, 59573, 97351, 119146, 194702, 238292, 389404, 3991391, 7982782, 15965564]

約数ペア:

[(1, 15965564), (2, 7982782), (4, 3991391), (41, 389404), (67, 238292), (82, 194702), (134, 119146), (164, 97351), (268, 59573), (1453, 10988), (2747, 5812), (2906, 5494)]