19671891433

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{224153}}^1$

素因数の和:224352

約数の個数: 16

約数和(自身を含む): 21518784000

約数和(自身を除く): 1846892567

約数列:

[1, 19, 31, 149, 589, 2831, 4619, 87761, 224153, 4258907, 6948743, 33398797, 132026117, 634577143, 1035362707, 19671891433]

約数ペア:

[(1, 19671891433), (19, 1035362707), (31, 634577143), (149, 132026117), (589, 33398797), (2831, 6948743), (4619, 4258907), (87761, 224153)]