17385909018

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{259949}}^1$

素因数の和:260182

約数の個数: 32

約数和(自身を含む): 35486294400

約数和(自身を除く): 18100385382

約数列:

[1, 2, 3, 6, 71, 142, 157, 213, 314, 426, 471, 942, 11147, 22294, 33441, 66882, 259949, 519898, 779847, 1559694, 18456379, 36912758, 40811993, 55369137, 81623986, 110738274, 122435979, 244871958, 2897651503, 5795303006, 8692954509, 17385909018]

約数ペア:

[(1, 17385909018), (2, 8692954509), (3, 5795303006), (6, 2897651503), (71, 244871958), (142, 122435979), (157, 110738274), (213, 81623986), (314, 55369137), (426, 40811993), (471, 36912758), (942, 18456379), (11147, 1559694), (22294, 779847), (33441, 519898), (66882, 259949)]