28161249016

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{7602929}}^1$

素因数の和:7603398

約数の個数: 16

約数和(自身を含む): 52916392800

約数和(自身を除く): 24755143784

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 7602929, 15205858, 30411716, 60823432, 3520156127, 7040312254, 14080624508, 28161249016]

約数ペア:

[(1, 28161249016), (2, 14080624508), (4, 7040312254), (8, 3520156127), (463, 60823432), (926, 30411716), (1852, 15205858), (3704, 7602929)]