16124384

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 16970272

約数列:

[1, 2, 4, 8, 16, 32, 47, 71, 94, 142, 151, 188, 284, 302, 376, 568, 604, 752, 1136, 1208, 1504, 2272, 2416, 3337, 4832, 6674, 7097, 10721, 13348, 14194, 21442, 26696, 28388, 42884, 53392, 56776, 85768, 106784, 113552, 171536, 227104, 343072, 503887, 1007774, 2015548, 4031096, 8062192, 16124384]

約数ペア:

[(1, 16124384), (2, 8062192), (4, 4031096), (8, 2015548), (16, 1007774), (32, 503887), (47, 343072), (71, 227104), (94, 171536), (142, 113552), (151, 106784), (188, 85768), (284, 56776), (302, 53392), (376, 42884), (568, 28388), (604, 26696), (752, 21442), (1136, 14194), (1208, 13348), (1504, 10721), (2272, 7097), (2416, 6674), (3337, 4832)]