17952752

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{27367}}^1$

素因数の和:27416

約数の個数: 20

約数和(自身を含む): 35633136

約数和(自身を除く): 17680384

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 27367, 54734, 109468, 218936, 437872, 1122047, 2244094, 4488188, 8976376, 17952752]

約数ペア:

[(1, 17952752), (2, 8976376), (4, 4488188), (8, 2244094), (16, 1122047), (41, 437872), (82, 218936), (164, 109468), (328, 54734), (656, 27367)]