28095086

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4337}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 43727040

約数和(自身を除く): 15631954

約数列:

[1, 2, 41, 79, 82, 158, 3239, 4337, 6478, 8674, 177817, 342623, 355634, 685246, 14047543, 28095086]

約数ペア:

[(1, 28095086), (2, 14047543), (41, 685246), (79, 355634), (82, 342623), (158, 177817), (3239, 8674), (4337, 6478)]