20173118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84761}}^1$

素因数の和:84787

約数の個数: 16

約数和(自身を含む): 36617184

約数和(自身を除く): 16444066

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84761, 169522, 593327, 1186654, 1440937, 2881874, 10086559, 20173118]

約数ペア:

[(1, 20173118), (2, 10086559), (7, 2881874), (14, 1440937), (17, 1186654), (34, 593327), (119, 169522), (238, 84761)]