28752896

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 44

約数和(自身を含む): 58904472

約数和(自身を除く): 30151576

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 653, 688, 1024, 1306, 1376, 2612, 2752, 5224, 5504, 10448, 11008, 20896, 22016, 28079, 41792, 44032, 56158, 83584, 112316, 167168, 224632, 334336, 449264, 668672, 898528, 1797056, 3594112, 7188224, 14376448, 28752896]

約数ペア:

[(1, 28752896), (2, 14376448), (4, 7188224), (8, 3594112), (16, 1797056), (32, 898528), (43, 668672), (64, 449264), (86, 334336), (128, 224632), (172, 167168), (256, 112316), (344, 83584), (512, 56158), (653, 44032), (688, 41792), (1024, 28079), (1306, 22016), (1376, 20896), (2612, 11008), (2752, 10448), (5224, 5504)]