25216768

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 50772960

約数和(自身を除く): 25556192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 719, 1096, 1438, 2192, 2876, 4384, 5752, 8768, 11504, 17536, 23008, 35072, 46016, 92032, 98503, 184064, 197006, 394012, 788024, 1576048, 3152096, 6304192, 12608384, 25216768]

約数ペア:

[(1, 25216768), (2, 12608384), (4, 6304192), (8, 3152096), (16, 1576048), (32, 788024), (64, 394012), (128, 197006), (137, 184064), (256, 98503), (274, 92032), (548, 46016), (719, 35072), (1096, 23008), (1438, 17536), (2192, 11504), (2876, 8768), (4384, 5752)]