15709575368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{42839}}^1$

素因数の和:44861

約数の個数: 32

約数和(自身を含む): 30752265600

約数和(自身を除く): 15042690232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1993, 3986, 7972, 15944, 42839, 45839, 85678, 91678, 171356, 183356, 342712, 366712, 985297, 1970594, 3941188, 7882376, 85378127, 170756254, 341512508, 683025016, 1963696921, 3927393842, 7854787684, 15709575368]

約数ペア:

[(1, 15709575368), (2, 7854787684), (4, 3927393842), (8, 1963696921), (23, 683025016), (46, 341512508), (92, 170756254), (184, 85378127), (1993, 7882376), (3986, 3941188), (7972, 1970594), (15944, 985297), (42839, 366712), (45839, 342712), (85678, 183356), (91678, 171356)]