13970824

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 30070080

約数和(自身を除く): 16099256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 787, 1268, 1574, 2219, 2536, 3148, 4438, 5509, 6296, 8876, 11018, 17752, 22036, 44072, 249479, 498958, 997916, 1746353, 1995832, 3492706, 6985412, 13970824]

約数ペア:

[(1, 13970824), (2, 6985412), (4, 3492706), (7, 1995832), (8, 1746353), (14, 997916), (28, 498958), (56, 249479), (317, 44072), (634, 22036), (787, 17752), (1268, 11018), (1574, 8876), (2219, 6296), (2536, 5509), (3148, 4438)]