18334711072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{60509}}^1$

素因数の和:61093

約数の個数: 48

約数和(自身を含む): 38289033720

約数和(自身を除く): 19954322648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 557, 1114, 2228, 4456, 8912, 9469, 17824, 18938, 37876, 60509, 75752, 121018, 151504, 242036, 303008, 484072, 968144, 1028653, 1936288, 2057306, 4114612, 8229224, 16458448, 32916896, 33703513, 67407026, 134814052, 269628104, 539256208, 572959721, 1078512416, 1145919442, 2291838884, 4583677768, 9167355536, 18334711072]

約数ペア:

[(1, 18334711072), (2, 9167355536), (4, 4583677768), (8, 2291838884), (16, 1145919442), (17, 1078512416), (32, 572959721), (34, 539256208), (68, 269628104), (136, 134814052), (272, 67407026), (544, 33703513), (557, 32916896), (1114, 16458448), (2228, 8229224), (4456, 4114612), (8912, 2057306), (9469, 1936288), (17824, 1028653), (18938, 968144), (37876, 484072), (60509, 303008), (75752, 242036), (121018, 151504)]