28884992

素因数分解:

$2^{14}\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 60553416

約数和(自身を除く): 31668424

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 128, 164, 172, 256, 328, 344, 512, 656, 688, 1024, 1312, 1376, 1763, 2048, 2624, 2752, 3526, 4096, 5248, 5504, 7052, 8192, 10496, 11008, 14104, 16384, 20992, 22016, 28208, 41984, 44032, 56416, 83968, 88064, 112832, 167936, 176128, 225664, 335872, 352256, 451328, 671744, 704512, 902656, 1805312, 3610624, 7221248, 14442496, 28884992]

約数ペア:

[(1, 28884992), (2, 14442496), (4, 7221248), (8, 3610624), (16, 1805312), (32, 902656), (41, 704512), (43, 671744), (64, 451328), (82, 352256), (86, 335872), (128, 225664), (164, 176128), (172, 167936), (256, 112832), (328, 88064), (344, 83968), (512, 56416), (656, 44032), (688, 41984), (1024, 28208), (1312, 22016), (1376, 20992), (1763, 16384), (2048, 14104), (2624, 11008), (2752, 10496), (3526, 8192), (4096, 7052), (5248, 5504)]