31332334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{17159}}^1$

素因数の和:17255

約数の個数: 16

約数和(自身を含む): 51891840

約数和(自身を除く): 20559506

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 17159, 34318, 188749, 377498, 1424197, 2848394, 15666167, 31332334]

約数ペア:

[(1, 31332334), (2, 15666167), (11, 2848394), (22, 1424197), (83, 377498), (166, 188749), (913, 34318), (1826, 17159)]