15318184

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 34884000

約数和(自身を除く): 19565816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1699, 2254, 3398, 4508, 6796, 9016, 11893, 13592, 23786, 39077, 47572, 78154, 83251, 95144, 156308, 166502, 273539, 312616, 333004, 547078, 666008, 1094156, 1914773, 2188312, 3829546, 7659092, 15318184]

約数ペア:

[(1, 15318184), (2, 7659092), (4, 3829546), (7, 2188312), (8, 1914773), (14, 1094156), (23, 666008), (28, 547078), (46, 333004), (49, 312616), (56, 273539), (92, 166502), (98, 156308), (161, 95144), (184, 83251), (196, 78154), (322, 47572), (392, 39077), (644, 23786), (1127, 13592), (1288, 11893), (1699, 9016), (2254, 6796), (3398, 4508)]