245051794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{9341}}^1$

素因数の和:10365

約数の個数: 16

約数和(自身を含む): 396287640

約数和(自身を除く): 151235846

約数列:

[1, 2, 13, 26, 1009, 2018, 9341, 13117, 18682, 26234, 121433, 242866, 9425069, 18850138, 122525897, 245051794]

約数ペア:

[(1, 245051794), (2, 122525897), (13, 18850138), (26, 9425069), (1009, 242866), (2018, 121433), (9341, 26234), (13117, 18682)]