127418858

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{135841}}^1$

素因数の和:135917

約数の個数: 16

約数和(自身を含む): 221694144

約数和(自身を除く): 94275286

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 135841, 271682, 950887, 1901774, 9101347, 18202694, 63709429, 127418858]

約数ペア:

[(1, 127418858), (2, 63709429), (7, 18202694), (14, 9101347), (67, 1901774), (134, 950887), (469, 271682), (938, 135841)]