4125978

素因数分解:

$2^1\times 3^4\times {\mathrm{25469}}^1$

素因数の和:25483

約数の個数: 20

約数和(自身を含む): 9245610

約数和(自身を除く): 5119632

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 25469, 50938, 76407, 152814, 229221, 458442, 687663, 1375326, 2062989, 4125978]

約数ペア:

[(1, 4125978), (2, 2062989), (3, 1375326), (6, 687663), (9, 458442), (18, 229221), (27, 152814), (54, 76407), (81, 50938), (162, 25469)]