28991814

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{38047}}^1$

素因数の和:38179

約数の個数: 16

約数和(自身を含む): 58441728

約数和(自身を除く): 29449914

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 38047, 76094, 114141, 228282, 4831969, 9663938, 14495907, 28991814]

約数ペア:

[(1, 28991814), (2, 14495907), (3, 9663938), (6, 4831969), (127, 228282), (254, 114141), (381, 76094), (762, 38047)]