3918689984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{42491}}^1$

素因数の和:42645

約数の個数: 56

約数和(自身を含む): 8548030656

約数和(自身を除く): 4629340672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 131, 176, 262, 352, 524, 704, 1048, 1441, 2096, 2882, 4192, 5764, 8384, 11528, 23056, 42491, 46112, 84982, 92224, 169964, 339928, 467401, 679856, 934802, 1359712, 1869604, 2719424, 3739208, 5566321, 7478416, 11132642, 14956832, 22265284, 29913664, 44530568, 61229531, 89061136, 122459062, 178122272, 244918124, 356244544, 489836248, 979672496, 1959344992, 3918689984]

約数ペア:

[(1, 3918689984), (2, 1959344992), (4, 979672496), (8, 489836248), (11, 356244544), (16, 244918124), (22, 178122272), (32, 122459062), (44, 89061136), (64, 61229531), (88, 44530568), (131, 29913664), (176, 22265284), (262, 14956832), (352, 11132642), (524, 7478416), (704, 5566321), (1048, 3739208), (1441, 2719424), (2096, 1869604), (2882, 1359712), (4192, 934802), (5764, 679856), (8384, 467401), (11528, 339928), (23056, 169964), (42491, 92224), (46112, 84982)]