56868368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{187067}}^1$

素因数の和:187094

約数の個数: 20

約数和(自身を含む): 115982160

約数和(自身を除く): 59113792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 187067, 374134, 748268, 1496536, 2993072, 3554273, 7108546, 14217092, 28434184, 56868368]

約数ペア:

[(1, 56868368), (2, 28434184), (4, 14217092), (8, 7108546), (16, 3554273), (19, 2993072), (38, 1496536), (76, 748268), (152, 374134), (304, 187067)]