142785890206

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1\times {\mathrm{784219}}^1$

素因数の和:785823

約数の個数: 16

約数和(自身を含む): 217950422400

約数和(自身を除く): 75164532194

約数列:

[1, 2, 59, 118, 1543, 3086, 91037, 182074, 784219, 1568438, 46268921, 92537842, 1210049917, 2420099834, 71392945103, 142785890206]

約数ペア:

[(1, 142785890206), (2, 71392945103), (59, 2420099834), (118, 1210049917), (1543, 92537842), (3086, 46268921), (91037, 1568438), (182074, 784219)]