12821339246

素因数分解:

$2^1\times {\mathrm{881}}^1\times {\mathrm{1153}}^1\times {\mathrm{6311}}^1$

素因数の和:8347

約数の個数: 16

約数和(自身を含む): 19273591008

約数和(自身を除く): 6452251762

約数列:

[1, 2, 881, 1153, 1762, 2306, 6311, 12622, 1015793, 2031586, 5559991, 7276583, 11119982, 14553166, 6410669623, 12821339246]

約数ペア:

[(1, 12821339246), (2, 6410669623), (881, 14553166), (1153, 11119982), (1762, 7276583), (2306, 5559991), (6311, 2031586), (12622, 1015793)]