27964162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1087}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 44259840

約数和(自身を除く): 16295678

約数列:

[1, 2, 19, 38, 677, 1087, 1354, 2174, 12863, 20653, 25726, 41306, 735899, 1471798, 13982081, 27964162]

約数ペア:

[(1, 27964162), (2, 13982081), (19, 1471798), (38, 735899), (677, 41306), (1087, 25726), (1354, 20653), (2174, 12863)]