5003264

素因数分解:

$2^{11}\times 7^1\times {\mathrm{349}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 11466000

約数和(自身を除く): 6462736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 349, 448, 512, 698, 896, 1024, 1396, 1792, 2048, 2443, 2792, 3584, 4886, 5584, 7168, 9772, 11168, 14336, 19544, 22336, 39088, 44672, 78176, 89344, 156352, 178688, 312704, 357376, 625408, 714752, 1250816, 2501632, 5003264]

約数ペア:

[(1, 5003264), (2, 2501632), (4, 1250816), (7, 714752), (8, 625408), (14, 357376), (16, 312704), (28, 178688), (32, 156352), (56, 89344), (64, 78176), (112, 44672), (128, 39088), (224, 22336), (256, 19544), (349, 14336), (448, 11168), (512, 9772), (698, 7168), (896, 5584), (1024, 4886), (1396, 3584), (1792, 2792), (2048, 2443)]