4890297856

素因数分解:

$2^9\times {\mathrm{2311}}^1\times {\mathrm{4133}}^1$

素因数の和:6462

約数の個数: 40

約数和(自身を含む): 9777637584

約数和(自身を除く): 4887339728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2311, 4133, 4622, 8266, 9244, 16532, 18488, 33064, 36976, 66128, 73952, 132256, 147904, 264512, 295808, 529024, 591616, 1058048, 1183232, 2116096, 9551363, 19102726, 38205452, 76410904, 152821808, 305643616, 611287232, 1222574464, 2445148928, 4890297856]

約数ペア:

[(1, 4890297856), (2, 2445148928), (4, 1222574464), (8, 611287232), (16, 305643616), (32, 152821808), (64, 76410904), (128, 38205452), (256, 19102726), (512, 9551363), (2311, 2116096), (4133, 1183232), (4622, 1058048), (8266, 591616), (9244, 529024), (16532, 295808), (18488, 264512), (33064, 147904), (36976, 132256), (66128, 73952)]