1937881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 2299968

約数和(自身を除く): 362087

約数列:

[1, 11, 17, 43, 187, 241, 473, 731, 2651, 4097, 8041, 10363, 45067, 113993, 176171, 1937881]

約数ペア:

[(1, 1937881), (11, 176171), (17, 113993), (43, 45067), (187, 10363), (241, 8041), (473, 4097), (731, 2651)]