20061318145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{92647}}^1$

素因数の和:92821

約数の個数: 32

約数和(自身を含む): 27323006976

約数和(自身を除く): 7261688831

約数列:

[1, 5, 11, 31, 55, 127, 155, 341, 635, 1397, 1705, 3937, 6985, 19685, 43307, 92647, 216535, 463235, 1019117, 2872057, 5095585, 11766169, 14360285, 31592627, 58830845, 129427859, 157963135, 364751239, 647139295, 1823756195, 4012263629, 20061318145]

約数ペア:

[(1, 20061318145), (5, 4012263629), (11, 1823756195), (31, 647139295), (55, 364751239), (127, 157963135), (155, 129427859), (341, 58830845), (635, 31592627), (1397, 14360285), (1705, 11766169), (3937, 5095585), (6985, 2872057), (19685, 1019117), (43307, 463235), (92647, 216535)]