15202048

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 36

約数和(自身を含む): 31072888

約数和(自身を除く): 15870840

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 1381, 2752, 2762, 5504, 5524, 11008, 11048, 22096, 44192, 59383, 88384, 118766, 176768, 237532, 353536, 475064, 950128, 1900256, 3800512, 7601024, 15202048]

約数ペア:

[(1, 15202048), (2, 7601024), (4, 3800512), (8, 1900256), (16, 950128), (32, 475064), (43, 353536), (64, 237532), (86, 176768), (128, 118766), (172, 88384), (256, 59383), (344, 44192), (688, 22096), (1376, 11048), (1381, 11008), (2752, 5524), (2762, 5504)]