26969264

素因数分解:

$2^4\times 7^1\times {\mathrm{240797}}^1$

素因数の和:240812

約数の個数: 20

約数和(自身を含む): 59717904

約数和(自身を除く): 32748640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 240797, 481594, 963188, 1685579, 1926376, 3371158, 3852752, 6742316, 13484632, 26969264]

約数ペア:

[(1, 26969264), (2, 13484632), (4, 6742316), (7, 3852752), (8, 3371158), (14, 1926376), (16, 1685579), (28, 963188), (56, 481594), (112, 240797)]