27864872

素因数分解:

$2^3\times 7^1\times {\mathrm{497587}}^1$

素因数の和:497600

約数の個数: 16

約数和(自身を含む): 59710560

約数和(自身を除く): 31845688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 497587, 995174, 1990348, 3483109, 3980696, 6966218, 13932436, 27864872]

約数ペア:

[(1, 27864872), (2, 13932436), (4, 6966218), (7, 3980696), (8, 3483109), (14, 1990348), (28, 995174), (56, 497587)]