496984912

素因数分解:

$2^4\times {\mathrm{1451}}^1\times {\mathrm{21407}}^1$

素因数の和:22866

約数の個数: 20

約数和(自身を含む): 963616896

約数和(自身を除く): 466631984

約数列:

[1, 2, 4, 8, 16, 1451, 2902, 5804, 11608, 21407, 23216, 42814, 85628, 171256, 342512, 31061557, 62123114, 124246228, 248492456, 496984912]

約数ペア:

[(1, 496984912), (2, 248492456), (4, 124246228), (8, 62123114), (16, 31061557), (1451, 342512), (2902, 171256), (5804, 85628), (11608, 42814), (21407, 23216)]