39389834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{2099}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 64562400

約数和(自身を除く): 25172566

約数列:

[1, 2, 11, 22, 853, 1706, 2099, 4198, 9383, 18766, 23089, 46178, 1790447, 3580894, 19694917, 39389834]

約数ペア:

[(1, 39389834), (2, 19694917), (11, 3580894), (22, 1790447), (853, 46178), (1706, 23089), (2099, 18766), (4198, 9383)]