28793246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1327}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 45576960

約数和(自身を除く): 16783714

約数列:

[1, 2, 19, 38, 571, 1142, 1327, 2654, 10849, 21698, 25213, 50426, 757717, 1515434, 14396623, 28793246]

約数ペア:

[(1, 28793246), (2, 14396623), (19, 1515434), (38, 757717), (571, 50426), (1142, 25213), (1327, 21698), (2654, 10849)]