1043768018

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{8761}}^1$

素因数の和:9673

約数の個数: 16

約数和(自身を含む): 1589777280

約数和(自身を除く): 546009262

約数列:

[1, 2, 71, 142, 839, 1678, 8761, 17522, 59569, 119138, 622031, 1244062, 7350479, 14700958, 521884009, 1043768018]

約数ペア:

[(1, 1043768018), (2, 521884009), (71, 14700958), (142, 7350479), (839, 1244062), (1678, 622031), (8761, 119138), (17522, 59569)]