426870949118

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{1439}}^1\times {\mathrm{467893}}^1$

素因数の和:469651

約数の個数: 16

約数和(自身を含む): 642774061440

約数和(自身を除く): 215903112322

約数列:

[1, 2, 317, 634, 1439, 2878, 456163, 467893, 912326, 935786, 148322081, 296644162, 673298027, 1346596054, 213435474559, 426870949118]

約数ペア:

[(1, 426870949118), (2, 213435474559), (317, 1346596054), (634, 673298027), (1439, 296644162), (2878, 148322081), (456163, 935786), (467893, 912326)]