39836238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3253}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 86374176

約数和(自身を除く): 46537938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 3253, 4082, 6123, 6506, 9759, 12246, 19518, 42289, 84578, 126867, 253734, 510721, 1021442, 1532163, 3064326, 6639373, 13278746, 19918119, 39836238]

約数ペア:

[(1, 39836238), (2, 19918119), (3, 13278746), (6, 6639373), (13, 3064326), (26, 1532163), (39, 1021442), (78, 510721), (157, 253734), (314, 126867), (471, 84578), (942, 42289), (2041, 19518), (3253, 12246), (4082, 9759), (6123, 6506)]