17249868

素因数分解:

$2^2\times 3^3\times {\mathrm{159721}}^1$

素因数の和:159734

約数の個数: 24

約数和(自身を含む): 44722160

約数和(自身を除く): 27472292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 159721, 319442, 479163, 638884, 958326, 1437489, 1916652, 2874978, 4312467, 5749956, 8624934, 17249868]

約数ペア:

[(1, 17249868), (2, 8624934), (3, 5749956), (4, 4312467), (6, 2874978), (9, 1916652), (12, 1437489), (18, 958326), (27, 638884), (36, 479163), (54, 319442), (108, 159721)]