348520067536

素因数分解:

$2^4\times {\mathrm{16063}}^1\times {\mathrm{1356067}}^1$

素因数の和:1372138

約数の個数: 20

約数和(自身を含む): 675300166912

約数和(自身を除く): 326780099376

約数列:

[1, 2, 4, 8, 16, 16063, 32126, 64252, 128504, 257008, 1356067, 2712134, 5424268, 10848536, 21697072, 21782504221, 43565008442, 87130016884, 174260033768, 348520067536]

約数ペア:

[(1, 348520067536), (2, 174260033768), (4, 87130016884), (8, 43565008442), (16, 21782504221), (16063, 21697072), (32126, 10848536), (64252, 5424268), (128504, 2712134), (257008, 1356067)]