6985412

素因数分解:

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

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 14032704

約数和(自身を除く): 7047292

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 787, 1268, 1574, 2219, 3148, 4438, 5509, 8876, 11018, 22036, 249479, 498958, 997916, 1746353, 3492706, 6985412]

約数ペア:

[(1, 6985412), (2, 3492706), (4, 1746353), (7, 997916), (14, 498958), (28, 249479), (317, 22036), (634, 11018), (787, 8876), (1268, 5509), (1574, 4438), (2219, 3148)]