38652878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 28739122

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1039, 1691, 1958, 2078, 3382, 11429, 18601, 19741, 22858, 37202, 39482, 92471, 184942, 217151, 434302, 1017181, 1756949, 2034362, 3513898, 19326439, 38652878]

約数ペア:

[(1, 38652878), (2, 19326439), (11, 3513898), (19, 2034362), (22, 1756949), (38, 1017181), (89, 434302), (178, 217151), (209, 184942), (418, 92471), (979, 39482), (1039, 37202), (1691, 22858), (1958, 19741), (2078, 18601), (3382, 11429)]