1900174168

素因数分解:

$2^3\times {\mathrm{5009}}^1\times {\mathrm{47419}}^1$

素因数の和:52434

約数の個数: 16

約数和(自身を含む): 3563613000

約数和(自身を除く): 1663438832

約数列:

[1, 2, 4, 8, 5009, 10018, 20036, 40072, 47419, 94838, 189676, 379352, 237521771, 475043542, 950087084, 1900174168]

約数ペア:

[(1, 1900174168), (2, 950087084), (4, 475043542), (8, 237521771), (5009, 379352), (10018, 189676), (20036, 94838), (40072, 47419)]