533872

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:616

約数の個数: 20

約数和(自身を含む): 1053256

約数和(自身を除く): 519384

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 547, 976, 1094, 2188, 4376, 8752, 33367, 66734, 133468, 266936, 533872]

約数ペア:

[(1, 533872), (2, 266936), (4, 133468), (8, 66734), (16, 33367), (61, 8752), (122, 4376), (244, 2188), (488, 1094), (547, 976)]