20173450862

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{3529}}^1\times {\mathrm{8237}}^1$

素因数の和:12115

約数の個数: 16

約数和(自身を含む): 30359666160

約数和(自身を除く): 10186215298

約数列:

[1, 2, 347, 694, 3529, 7058, 8237, 16474, 1224563, 2449126, 2858239, 5716478, 29068373, 58136746, 10086725431, 20173450862]

約数ペア:

[(1, 20173450862), (2, 10086725431), (347, 58136746), (694, 29068373), (3529, 5716478), (7058, 2858239), (8237, 2449126), (16474, 1224563)]