2142208

素因数分解:

$2^{12}\times {\mathrm{523}}^1$

素因数の和:547

約数の個数: 26

約数和(自身を含む): 4292084

約数和(自身を除く): 2149876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 523, 1024, 1046, 2048, 2092, 4096, 4184, 8368, 16736, 33472, 66944, 133888, 267776, 535552, 1071104, 2142208]

約数ペア:

[(1, 2142208), (2, 1071104), (4, 535552), (8, 267776), (16, 133888), (32, 66944), (64, 33472), (128, 16736), (256, 8368), (512, 4184), (523, 4096), (1024, 2092), (1046, 2048)]