16217856

素因数分解:

$2^8\times 3^2\times {\mathrm{7039}}^1$

素因数の和:7061

約数の個数: 54

約数和(自身を含む): 46766720

約数和(自身を除く): 30548864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 7039, 14078, 21117, 28156, 42234, 56312, 63351, 84468, 112624, 126702, 168936, 225248, 253404, 337872, 450496, 506808, 675744, 900992, 1013616, 1351488, 1801984, 2027232, 2702976, 4054464, 5405952, 8108928, 16217856]

約数ペア:

[(1, 16217856), (2, 8108928), (3, 5405952), (4, 4054464), (6, 2702976), (8, 2027232), (9, 1801984), (12, 1351488), (16, 1013616), (18, 900992), (24, 675744), (32, 506808), (36, 450496), (48, 337872), (64, 253404), (72, 225248), (96, 168936), (128, 126702), (144, 112624), (192, 84468), (256, 63351), (288, 56312), (384, 42234), (576, 28156), (768, 21117), (1152, 14078), (2304, 7039)]