26605657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 29901312

約数和(自身を除く): 3295655

約数列:

[1, 13, 31, 107, 403, 617, 1391, 3317, 8021, 19127, 43121, 66019, 248651, 858247, 2046589, 26605657]

約数ペア:

[(1, 26605657), (13, 2046589), (31, 858247), (107, 248651), (403, 66019), (617, 43121), (1391, 19127), (3317, 8021)]