28405074

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{37277}}^1$

素因数の和:37409

約数の個数: 16

約数和(自身を含む): 57259008

約数和(自身を除く): 28853934

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 37277, 74554, 111831, 223662, 4734179, 9468358, 14202537, 28405074]

約数ペア:

[(1, 28405074), (2, 14202537), (3, 9468358), (6, 4734179), (127, 223662), (254, 111831), (381, 74554), (762, 37277)]