15814144

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:546

約数の個数: 40

約数和(自身を含む): 32138568

約数和(自身を除く): 16324424

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 461, 512, 536, 922, 1072, 1844, 2144, 3688, 4288, 7376, 8576, 14752, 17152, 29504, 30887, 34304, 59008, 61774, 118016, 123548, 236032, 247096, 494192, 988384, 1976768, 3953536, 7907072, 15814144]

約数ペア:

[(1, 15814144), (2, 7907072), (4, 3953536), (8, 1976768), (16, 988384), (32, 494192), (64, 247096), (67, 236032), (128, 123548), (134, 118016), (256, 61774), (268, 59008), (461, 34304), (512, 30887), (536, 29504), (922, 17152), (1072, 14752), (1844, 8576), (2144, 7376), (3688, 4288)]