4501504

素因数分解:

$2^{12}\times 7^1\times {\mathrm{157}}^1$

素因数の和:188

約数の個数: 52

約数和(自身を含む): 10353424

約数和(自身を除く): 5851920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 448, 512, 628, 896, 1024, 1099, 1256, 1792, 2048, 2198, 2512, 3584, 4096, 4396, 5024, 7168, 8792, 10048, 14336, 17584, 20096, 28672, 35168, 40192, 70336, 80384, 140672, 160768, 281344, 321536, 562688, 643072, 1125376, 2250752, 4501504]

約数ペア:

[(1, 4501504), (2, 2250752), (4, 1125376), (7, 643072), (8, 562688), (14, 321536), (16, 281344), (28, 160768), (32, 140672), (56, 80384), (64, 70336), (112, 40192), (128, 35168), (157, 28672), (224, 20096), (256, 17584), (314, 14336), (448, 10048), (512, 8792), (628, 7168), (896, 5024), (1024, 4396), (1099, 4096), (1256, 3584), (1792, 2512), (2048, 2198)]