13308775732

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{488503}}^1$

素因数の和:488660

約数の個数: 36

約数和(自身を含む): 27287833440

約数和(自身を除く): 13979057708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 6811, 13622, 27244, 488503, 977006, 1954012, 3419521, 6839042, 13678084, 23936647, 47873294, 67901917, 95746588, 135803834, 271607668, 475313419, 950626838, 1901253676, 3327193933, 6654387866, 13308775732]

約数ペア:

[(1, 13308775732), (2, 6654387866), (4, 3327193933), (7, 1901253676), (14, 950626838), (28, 475313419), (49, 271607668), (98, 135803834), (139, 95746588), (196, 67901917), (278, 47873294), (556, 23936647), (973, 13678084), (1946, 6839042), (3892, 3419521), (6811, 1954012), (13622, 977006), (27244, 488503)]