9741392

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{14159}}^1$

素因数の和:14210

約数の個数: 20

約数和(自身を含む): 19314240

約数和(自身を除く): 9572848

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 14159, 28318, 56636, 113272, 226544, 608837, 1217674, 2435348, 4870696, 9741392]

約数ペア:

[(1, 9741392), (2, 4870696), (4, 2435348), (8, 1217674), (16, 608837), (43, 226544), (86, 113272), (172, 56636), (344, 28318), (688, 14159)]