161732036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{569479}}^1$

素因数の和:569554

約数の個数: 12

約数和(自身を含む): 287017920

約数和(自身を除く): 125285884

約数列:

[1, 2, 4, 71, 142, 284, 569479, 1138958, 2277916, 40433009, 80866018, 161732036]

約数ペア:

[(1, 161732036), (2, 80866018), (4, 40433009), (71, 2277916), (142, 1138958), (284, 569479)]