13437103678

素因数分解:

$2^1\times {\mathrm{1321}}^1\times {\mathrm{1579}}^1\times {\mathrm{3221}}^1$

素因数の和:6123

約数の個数: 16

約数和(自身を含む): 20189954160

約数和(自身を除く): 6752850482

約数列:

[1, 2, 1321, 1579, 2642, 3158, 3221, 6442, 2085859, 4171718, 4254941, 5085959, 8509882, 10171918, 6718551839, 13437103678]

約数ペア:

[(1, 13437103678), (2, 6718551839), (1321, 10171918), (1579, 8509882), (2642, 5085959), (3158, 4254941), (3221, 4171718), (6442, 2085859)]