1108528048

素因数分解:

$2^4\times {\mathrm{3539}}^1\times {\mathrm{19577}}^1$

素因数の和:23124

約数の個数: 20

約数和(自身を含む): 2148489720

約数和(自身を除く): 1039961672

約数列:

[1, 2, 4, 8, 16, 3539, 7078, 14156, 19577, 28312, 39154, 56624, 78308, 156616, 313232, 69283003, 138566006, 277132012, 554264024, 1108528048]

約数ペア:

[(1, 1108528048), (2, 554264024), (4, 277132012), (8, 138566006), (16, 69283003), (3539, 313232), (7078, 156616), (14156, 78308), (19577, 56624), (28312, 39154)]