28226742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247603}}^1$

素因数の和:247627

約数の個数: 16

約数和(自身を含む): 59424960

約数和(自身を除く): 31198218

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 247603, 495206, 742809, 1485618, 4704457, 9408914, 14113371, 28226742]

約数ペア:

[(1, 28226742), (2, 14113371), (3, 9408914), (6, 4704457), (19, 1485618), (38, 742809), (57, 495206), (114, 247603)]