6409168

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{1009}}^1$

素因数の和:1414

約数の個数: 20

約数和(自身を含む): 12461380

約数和(自身を除く): 6052212

約数列:

[1, 2, 4, 8, 16, 397, 794, 1009, 1588, 2018, 3176, 4036, 6352, 8072, 16144, 400573, 801146, 1602292, 3204584, 6409168]

約数ペア:

[(1, 6409168), (2, 3204584), (4, 1602292), (8, 801146), (16, 400573), (397, 16144), (794, 8072), (1009, 6352), (1588, 4036), (2018, 3176)]