8121348

素因数分解:

$2^2\times 3^2\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:964

約数の個数: 36

約数和(自身を含む): 20615868

約数和(自身を除く): 12494520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 433, 521, 866, 1042, 1299, 1563, 1732, 2084, 2598, 3126, 3897, 4689, 5196, 6252, 7794, 9378, 15588, 18756, 225593, 451186, 676779, 902372, 1353558, 2030337, 2707116, 4060674, 8121348]

約数ペア:

[(1, 8121348), (2, 4060674), (3, 2707116), (4, 2030337), (6, 1353558), (9, 902372), (12, 676779), (18, 451186), (36, 225593), (433, 18756), (521, 15588), (866, 9378), (1042, 7794), (1299, 6252), (1563, 5196), (1732, 4689), (2084, 3897), (2598, 3126)]