16395232

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1451

約数の個数: 48

約数和(自身を含む): 37612512

約数和(自身を除く): 21217280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1381, 1484, 1696, 2762, 2968, 5524, 5936, 9667, 11048, 11872, 19334, 22096, 38668, 44192, 73193, 77336, 146386, 154672, 292772, 309344, 512351, 585544, 1024702, 1171088, 2049404, 2342176, 4098808, 8197616, 16395232]

約数ペア:

[(1, 16395232), (2, 8197616), (4, 4098808), (7, 2342176), (8, 2049404), (14, 1171088), (16, 1024702), (28, 585544), (32, 512351), (53, 309344), (56, 292772), (106, 154672), (112, 146386), (212, 77336), (224, 73193), (371, 44192), (424, 38668), (742, 22096), (848, 19334), (1381, 11872), (1484, 11048), (1696, 9667), (2762, 5936), (2968, 5524)]