6628856

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{4903}}^1$

素因数の和:4935

約数の個数: 24

約数和(自身を含む): 13461480

約数和(自身を除く): 6832624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 4903, 9806, 19612, 39224, 63739, 127478, 254956, 509912, 828607, 1657214, 3314428, 6628856]

約数ペア:

[(1, 6628856), (2, 3314428), (4, 1657214), (8, 828607), (13, 509912), (26, 254956), (52, 127478), (104, 63739), (169, 39224), (338, 19612), (676, 9806), (1352, 4903)]