11800576

素因数分解:

$2^{12}\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 52

約数和(自身を含む): 24507472

約数和(自身を除く): 12706896

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 67, 86, 128, 134, 172, 256, 268, 344, 512, 536, 688, 1024, 1072, 1376, 2048, 2144, 2752, 2881, 4096, 4288, 5504, 5762, 8576, 11008, 11524, 17152, 22016, 23048, 34304, 44032, 46096, 68608, 88064, 92192, 137216, 176128, 184384, 274432, 368768, 737536, 1475072, 2950144, 5900288, 11800576]

約数ペア:

[(1, 11800576), (2, 5900288), (4, 2950144), (8, 1475072), (16, 737536), (32, 368768), (43, 274432), (64, 184384), (67, 176128), (86, 137216), (128, 92192), (134, 88064), (172, 68608), (256, 46096), (268, 44032), (344, 34304), (512, 23048), (536, 22016), (688, 17152), (1024, 11524), (1072, 11008), (1376, 8576), (2048, 5762), (2144, 5504), (2752, 4288), (2881, 4096)]