19146702949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{87323}}^1$

素因数の和:88008

約数の個数: 16

約数和(自身を含む): 21594875904

約数和(自身を除く): 2448172955

約数列:

[1, 11, 31, 341, 643, 7073, 19933, 87323, 219263, 960553, 2707013, 29777143, 56148689, 617635579, 1740609359, 19146702949]

約数ペア:

[(1, 19146702949), (11, 1740609359), (31, 617635579), (341, 56148689), (643, 29777143), (7073, 2707013), (19933, 960553), (87323, 219263)]