17889134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7853}}^1$

素因数の和:7939

約数の個数: 16

約数和(自身を含む): 28839888

約数和(自身を除く): 10950754

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 7853, 15706, 133501, 267002, 526151, 1052302, 8944567, 17889134]

約数ペア:

[(1, 17889134), (2, 8944567), (17, 1052302), (34, 526151), (67, 267002), (134, 133501), (1139, 15706), (2278, 7853)]