16402929872

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6367597}}^1$

素因数の和:6367635

約数の個数: 40

約数和(自身を含む): 37899943296

約数和(自身を除く): 21497013424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 6367597, 12735194, 25470388, 44573179, 50940776, 89146358, 101881552, 146454731, 178292716, 292909462, 356585432, 585818924, 713170864, 1025183117, 1171637848, 2050366234, 2343275696, 4100732468, 8201464936, 16402929872]

約数ペア:

[(1, 16402929872), (2, 8201464936), (4, 4100732468), (7, 2343275696), (8, 2050366234), (14, 1171637848), (16, 1025183117), (23, 713170864), (28, 585818924), (46, 356585432), (56, 292909462), (92, 178292716), (112, 146454731), (161, 101881552), (184, 89146358), (322, 50940776), (368, 44573179), (644, 25470388), (1288, 12735194), (2576, 6367597)]