25093670008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{334297}}^1$

素因数の和:335167

約数の個数: 32

約数和(自身を含む): 51388288560

約数和(自身を除く): 26294618552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 853, 1706, 3412, 6824, 9383, 18766, 37532, 75064, 334297, 668594, 1337188, 2674376, 3677267, 7354534, 14709068, 29418136, 285155341, 570310682, 1140621364, 2281242728, 3136708751, 6273417502, 12546835004, 25093670008]

約数ペア:

[(1, 25093670008), (2, 12546835004), (4, 6273417502), (8, 3136708751), (11, 2281242728), (22, 1140621364), (44, 570310682), (88, 285155341), (853, 29418136), (1706, 14709068), (3412, 7354534), (6824, 3677267), (9383, 2674376), (18766, 1337188), (37532, 668594), (75064, 334297)]