6948104828

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{637909}}^1$

素因数の和:638309

約数の個数: 24

約数和(自身を含む): 13931954400

約数和(自身を除く): 6983849572

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 10892, 637909, 1275818, 2551636, 4465363, 8930726, 17861452, 248146601, 496293202, 992586404, 1737026207, 3474052414, 6948104828]

約数ペア:

[(1, 6948104828), (2, 3474052414), (4, 1737026207), (7, 992586404), (14, 496293202), (28, 248146601), (389, 17861452), (778, 8930726), (1556, 4465363), (2723, 2551636), (5446, 1275818), (10892, 637909)]