86894682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2068921}}^1$

素因数の和:2068933

約数の個数: 16

約数和(自身を含む): 198616512

約数和(自身を除く): 111721830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2068921, 4137842, 6206763, 12413526, 14482447, 28964894, 43447341, 86894682]

約数ペア:

[(1, 86894682), (2, 43447341), (3, 28964894), (6, 14482447), (7, 12413526), (14, 6206763), (21, 4137842), (42, 2068921)]