28084224

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{653}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 85700160

約数和(自身を除く): 57615936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 653, 672, 768, 896, 1024, 1306, 1344, 1536, 1792, 1959, 2048, 2612, 2688, 3072, 3584, 3918, 4571, 5224, 5376, 6144, 7168, 7836, 9142, 10448, 10752, 13713, 14336, 15672, 18284, 20896, 21504, 27426, 31344, 36568, 41792, 43008, 54852, 62688, 73136, 83584, 109704, 125376, 146272, 167168, 219408, 250752, 292544, 334336, 438816, 501504, 585088, 668672, 877632, 1003008, 1170176, 1337344, 1755264, 2006016, 2340352, 3510528, 4012032, 4680704, 7021056, 9361408, 14042112, 28084224]

約数ペア:

[(1, 28084224), (2, 14042112), (3, 9361408), (4, 7021056), (6, 4680704), (7, 4012032), (8, 3510528), (12, 2340352), (14, 2006016), (16, 1755264), (21, 1337344), (24, 1170176), (28, 1003008), (32, 877632), (42, 668672), (48, 585088), (56, 501504), (64, 438816), (84, 334336), (96, 292544), (112, 250752), (128, 219408), (168, 167168), (192, 146272), (224, 125376), (256, 109704), (336, 83584), (384, 73136), (448, 62688), (512, 54852), (653, 43008), (672, 41792), (768, 36568), (896, 31344), (1024, 27426), (1306, 21504), (1344, 20896), (1536, 18284), (1792, 15672), (1959, 14336), (2048, 13713), (2612, 10752), (2688, 10448), (3072, 9142), (3584, 7836), (3918, 7168), (4571, 6144), (5224, 5376)]