1881608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12379}}^1$

素因数の和:12404

約数の個数: 16

約数和(自身を含む): 3714000

約数和(自身を除く): 1832392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12379, 24758, 49516, 99032, 235201, 470402, 940804, 1881608]

約数ペア:

[(1, 1881608), (2, 940804), (4, 470402), (8, 235201), (19, 99032), (38, 49516), (76, 24758), (152, 12379)]