4132384

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 8671320

約数和(自身を除く): 4538936

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 73, 116, 122, 146, 232, 244, 292, 464, 488, 584, 928, 976, 1168, 1769, 1952, 2117, 2336, 3538, 4234, 4453, 7076, 8468, 8906, 14152, 16936, 17812, 28304, 33872, 35624, 56608, 67744, 71248, 129137, 142496, 258274, 516548, 1033096, 2066192, 4132384]

約数ペア:

[(1, 4132384), (2, 2066192), (4, 1033096), (8, 516548), (16, 258274), (29, 142496), (32, 129137), (58, 71248), (61, 67744), (73, 56608), (116, 35624), (122, 33872), (146, 28304), (232, 17812), (244, 16936), (292, 14152), (464, 8906), (488, 8468), (584, 7076), (928, 4453), (976, 4234), (1168, 3538), (1769, 2336), (1952, 2117)]