16508747236

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{52242871}}^1$

素因数の和:52242954

約数の個数: 12

約数和(自身を含む): 29256008320

約数和(自身を除く): 12747261084

約数列:

[1, 2, 4, 79, 158, 316, 52242871, 104485742, 208971484, 4127186809, 8254373618, 16508747236]

約数ペア:

[(1, 16508747236), (2, 8254373618), (4, 4127186809), (79, 208971484), (158, 104485742), (316, 52242871)]