23556718

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:939

約数の個数: 16

約数和(自身を含む): 35938656

約数和(自身を除く): 12381938

約数列:

[1, 2, 103, 173, 206, 346, 661, 1322, 17819, 35638, 68083, 114353, 136166, 228706, 11778359, 23556718]

約数ペア:

[(1, 23556718), (2, 11778359), (103, 228706), (173, 136166), (206, 114353), (346, 68083), (661, 35638), (1322, 17819)]