17913305514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1\times {\mathrm{2953}}^1$

素因数の和:3991

約数の個数: 64

約数和(自身を含む): 39102263424

約数和(自身を除く): 21188957910

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 937, 1079, 1874, 2158, 2811, 2953, 3237, 5622, 5906, 6474, 8859, 12181, 17718, 24362, 36543, 38389, 73086, 76778, 77771, 115167, 155542, 230334, 233313, 245099, 466626, 490198, 735297, 1011023, 1470594, 2022046, 2766961, 3033069, 3186287, 5533922, 6066138, 6372574, 8300883, 9558861, 16601766, 19117722, 35970493, 71940986, 107911479, 215822958, 229657763, 459315526, 688973289, 1377946578, 2985550919, 5971101838, 8956652757, 17913305514]

約数ペア:

[(1, 17913305514), (2, 8956652757), (3, 5971101838), (6, 2985550919), (13, 1377946578), (26, 688973289), (39, 459315526), (78, 229657763), (83, 215822958), (166, 107911479), (249, 71940986), (498, 35970493), (937, 19117722), (1079, 16601766), (1874, 9558861), (2158, 8300883), (2811, 6372574), (2953, 6066138), (3237, 5533922), (5622, 3186287), (5906, 3033069), (6474, 2766961), (8859, 2022046), (12181, 1470594), (17718, 1011023), (24362, 735297), (36543, 490198), (38389, 466626), (73086, 245099), (76778, 233313), (77771, 230334), (115167, 155542)]