9381656

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 8762344

約数列:

[1, 2, 4, 8, 71, 83, 142, 166, 199, 284, 332, 398, 568, 664, 796, 1592, 5893, 11786, 14129, 16517, 23572, 28258, 33034, 47144, 56516, 66068, 113032, 132136, 1172707, 2345414, 4690828, 9381656]

約数ペア:

[(1, 9381656), (2, 4690828), (4, 2345414), (8, 1172707), (71, 132136), (83, 113032), (142, 66068), (166, 56516), (199, 47144), (284, 33034), (332, 28258), (398, 23572), (568, 16517), (664, 14129), (796, 11786), (1592, 5893)]