28968776

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 56972160

約数和(自身を除く): 28003384

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 313, 503, 626, 1006, 1252, 2012, 2504, 4024, 7199, 11569, 14398, 23138, 28796, 46276, 57592, 92552, 157439, 314878, 629756, 1259512, 3621097, 7242194, 14484388, 28968776]

約数ペア:

[(1, 28968776), (2, 14484388), (4, 7242194), (8, 3621097), (23, 1259512), (46, 629756), (92, 314878), (184, 157439), (313, 92552), (503, 57592), (626, 46276), (1006, 28796), (1252, 23138), (2012, 14398), (2504, 11569), (4024, 7199)]