20200746

素因数分解:

$2^1\times 3^1\times {\mathrm{853}}^1\times {\mathrm{3947}}^1$

素因数の和:4805

約数の個数: 16

約数和(自身を含む): 40459104

約数和(自身を除く): 20258358

約数列:

[1, 2, 3, 6, 853, 1706, 2559, 3947, 5118, 7894, 11841, 23682, 3366791, 6733582, 10100373, 20200746]

約数ペア:

[(1, 20200746), (2, 10100373), (3, 6733582), (6, 3366791), (853, 23682), (1706, 11841), (2559, 7894), (3947, 5118)]