520039702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{219797}}^1$

素因数の和:219832

約数の個数: 24

約数和(自身を含む): 965352816

約数和(自身を除く): 445313114

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 219797, 439594, 1538579, 2857361, 3077158, 5714722, 20001527, 37145693, 40003054, 74291386, 260019851, 520039702]

約数ペア:

[(1, 520039702), (2, 260019851), (7, 74291386), (13, 40003054), (14, 37145693), (26, 20001527), (91, 5714722), (169, 3077158), (182, 2857361), (338, 1538579), (1183, 439594), (2366, 219797)]