3865647584

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{4813}}^1$

素因数の和:6163

約数の個数: 48

約数和(自身を含む): 8018776080

約数和(自身を除く): 4153128496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1321, 2642, 4813, 5284, 9626, 10568, 19252, 21136, 25099, 38504, 42272, 50198, 77008, 91447, 100396, 154016, 182894, 200792, 365788, 401584, 731576, 803168, 1463152, 2926304, 6357973, 12715946, 25431892, 50863784, 101727568, 120801487, 203455136, 241602974, 483205948, 966411896, 1932823792, 3865647584]

約数ペア:

[(1, 3865647584), (2, 1932823792), (4, 966411896), (8, 483205948), (16, 241602974), (19, 203455136), (32, 120801487), (38, 101727568), (76, 50863784), (152, 25431892), (304, 12715946), (608, 6357973), (1321, 2926304), (2642, 1463152), (4813, 803168), (5284, 731576), (9626, 401584), (10568, 365788), (19252, 200792), (21136, 182894), (25099, 154016), (38504, 100396), (42272, 91447), (50198, 77008)]