12205897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 13970880

約数和(自身を除く): 1764983

約数列:

[1, 11, 29, 83, 319, 461, 913, 2407, 5071, 13369, 26477, 38263, 147059, 420893, 1109627, 12205897]

約数ペア:

[(1, 12205897), (11, 1109627), (29, 420893), (83, 147059), (319, 38263), (461, 26477), (913, 13369), (2407, 5071)]