2345414

素因数分解:

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

素因数の和:355

約数の個数: 16

約数和(自身を含む): 3628800

約数和(自身を除く): 1283386

約数列:

[1, 2, 71, 83, 142, 166, 199, 398, 5893, 11786, 14129, 16517, 28258, 33034, 1172707, 2345414]

約数ペア:

[(1, 2345414), (2, 1172707), (71, 33034), (83, 28258), (142, 16517), (166, 14129), (199, 11786), (398, 5893)]