39968718

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{13907}}^1$

素因数の和:14391

約数の個数: 16

約数和(自身を含む): 80110080

約数和(自身を除く): 40141362

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 13907, 27814, 41721, 83442, 6661453, 13322906, 19984359, 39968718]

約数ペア:

[(1, 39968718), (2, 19984359), (3, 13322906), (6, 6661453), (479, 83442), (958, 41721), (1437, 27814), (2874, 13907)]