28695258

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{19207}}^1$

素因数の和:19298

約数の個数: 24

約数和(自身を含む): 62925408

約数和(自身を除く): 34230150

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 19207, 38414, 57621, 115242, 172863, 345726, 1594181, 3188362, 4782543, 9565086, 14347629, 28695258]

約数ペア:

[(1, 28695258), (2, 14347629), (3, 9565086), (6, 4782543), (9, 3188362), (18, 1594181), (83, 345726), (166, 172863), (249, 115242), (498, 57621), (747, 38414), (1494, 19207)]