1723363072

素因数分解:

$2^8\times {\mathrm{1997}}^1\times {\mathrm{3371}}^1$

素因数の和:5384

約数の個数: 36

約数和(自身を含む): 3442737816

約数和(自身を除く): 1719374744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1997, 3371, 3994, 6742, 7988, 13484, 15976, 26968, 31952, 53936, 63904, 107872, 127808, 215744, 255616, 431488, 511232, 862976, 6731887, 13463774, 26927548, 53855096, 107710192, 215420384, 430840768, 861681536, 1723363072]

約数ペア:

[(1, 1723363072), (2, 861681536), (4, 430840768), (8, 215420384), (16, 107710192), (32, 53855096), (64, 26927548), (128, 13463774), (256, 6731887), (1997, 862976), (3371, 511232), (3994, 431488), (6742, 255616), (7988, 215744), (13484, 127808), (15976, 107872), (26968, 63904), (31952, 53936)]