3289348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 6096384

約数和(自身を除く): 2807036

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 647, 1271, 1294, 2542, 2588, 5084, 20057, 26527, 40114, 53054, 80228, 106108, 822337, 1644674, 3289348]

約数ペア:

[(1, 3289348), (2, 1644674), (4, 822337), (31, 106108), (41, 80228), (62, 53054), (82, 40114), (124, 26527), (164, 20057), (647, 5084), (1271, 2588), (1294, 2542)]