4069078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8271

約数の個数: 16

約数和(自身を含む): 6919920

約数和(自身を除く): 2850842

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 8237, 16474, 107081, 156503, 214162, 313006, 2034539, 4069078]

約数ペア:

[(1, 4069078), (2, 2034539), (13, 313006), (19, 214162), (26, 156503), (38, 107081), (247, 16474), (494, 8237)]