17127194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71963}}^1$

素因数の和:71989

約数の個数: 16

約数和(自身を含む): 31088448

約数和(自身を除く): 13961254

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 71963, 143926, 503741, 1007482, 1223371, 2446742, 8563597, 17127194]

約数ペア:

[(1, 17127194), (2, 8563597), (7, 2446742), (14, 1223371), (17, 1007482), (34, 503741), (119, 143926), (238, 71963)]