15674892368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{219217}}^1$

素因数の和:219375

約数の個数: 40

約数和(自身を含む): 31396401960

約数和(自身を除く): 15721509592

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1744, 4469, 8938, 17876, 35752, 71504, 219217, 438434, 876868, 1753736, 3507472, 8987897, 17975794, 23894653, 35951588, 47789306, 71903176, 95578612, 143806352, 191157224, 382314448, 979680773, 1959361546, 3918723092, 7837446184, 15674892368]

約数ペア:

[(1, 15674892368), (2, 7837446184), (4, 3918723092), (8, 1959361546), (16, 979680773), (41, 382314448), (82, 191157224), (109, 143806352), (164, 95578612), (218, 71903176), (328, 47789306), (436, 35951588), (656, 23894653), (872, 17975794), (1744, 8987897), (4469, 3507472), (8938, 1753736), (17876, 876868), (35752, 438434), (71504, 219217)]