18808575104

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{10799}}^1$

素因数の和:12061

約数の個数: 64

約数和(自身を含む): 40913424000

約数和(自身を除く): 22104848896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1237, 1408, 2474, 4948, 9896, 10799, 13607, 19792, 21598, 27214, 39584, 43196, 54428, 79168, 86392, 108856, 118789, 158336, 172784, 217712, 237578, 345568, 435424, 475156, 691136, 870848, 950312, 1382272, 1741696, 1900624, 3801248, 7602496, 13358363, 15204992, 26716726, 53433452, 106866904, 146941993, 213733808, 293883986, 427467616, 587767972, 854935232, 1175535944, 1709870464, 2351071888, 4702143776, 9404287552, 18808575104]

約数ペア:

[(1, 18808575104), (2, 9404287552), (4, 4702143776), (8, 2351071888), (11, 1709870464), (16, 1175535944), (22, 854935232), (32, 587767972), (44, 427467616), (64, 293883986), (88, 213733808), (128, 146941993), (176, 106866904), (352, 53433452), (704, 26716726), (1237, 15204992), (1408, 13358363), (2474, 7602496), (4948, 3801248), (9896, 1900624), (10799, 1741696), (13607, 1382272), (19792, 950312), (21598, 870848), (27214, 691136), (39584, 475156), (43196, 435424), (54428, 345568), (79168, 237578), (86392, 217712), (108856, 172784), (118789, 158336)]