804535772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2549}}^1\times {\mathrm{4153}}^1$

素因数の和:6725

約数の個数: 24

約数和(自身を含む): 1482978000

約数和(自身を除く): 678442228

約数列:

[1, 2, 4, 19, 38, 76, 2549, 4153, 5098, 8306, 10196, 16612, 48431, 78907, 96862, 157814, 193724, 315628, 10585997, 21171994, 42343988, 201133943, 402267886, 804535772]

約数ペア:

[(1, 804535772), (2, 402267886), (4, 201133943), (19, 42343988), (38, 21171994), (76, 10585997), (2549, 315628), (4153, 193724), (5098, 157814), (8306, 96862), (10196, 78907), (16612, 48431)]