12691054408022

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{45651274849}}^1$

素因数の和:45651274990

約数の個数: 8

約数和(自身を含む): 19173535437000

約数和(自身を除く): 6482481028978

約数列:

[1, 2, 139, 278, 45651274849, 91302549698, 6345527204011, 12691054408022]

約数ペア:

[(1, 12691054408022), (2, 6345527204011), (139, 91302549698), (278, 45651274849)]