260068942

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{277259}}^1$

素因数の和:277335

約数の個数: 16

約数和(自身を含む): 452488320

約数和(自身を除く): 192419378

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 277259, 554518, 1940813, 3881626, 18576353, 37152706, 130034471, 260068942]

約数ペア:

[(1, 260068942), (2, 130034471), (7, 37152706), (14, 18576353), (67, 3881626), (134, 1940813), (469, 554518), (938, 277259)]