5157376

素因数分解:

$2^9\times 7^1\times {\mathrm{1439}}^1$

素因数の和:1464

約数の個数: 40

約数和(自身を含む): 11784960

約数和(自身を除く): 6627584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1439, 1792, 2878, 3584, 5756, 10073, 11512, 20146, 23024, 40292, 46048, 80584, 92096, 161168, 184192, 322336, 368384, 644672, 736768, 1289344, 2578688, 5157376]

約数ペア:

[(1, 5157376), (2, 2578688), (4, 1289344), (7, 736768), (8, 644672), (14, 368384), (16, 322336), (28, 184192), (32, 161168), (56, 92096), (64, 80584), (112, 46048), (128, 40292), (224, 23024), (256, 20146), (448, 11512), (512, 10073), (896, 5756), (1439, 3584), (1792, 2878)]