20244126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2663}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 46545408

約数和(自身を除く): 26301282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 2663, 3801, 5326, 7602, 7989, 15978, 18641, 37282, 55923, 111846, 482003, 964006, 1446009, 2892018, 3374021, 6748042, 10122063, 20244126]

約数ペア:

[(1, 20244126), (2, 10122063), (3, 6748042), (6, 3374021), (7, 2892018), (14, 1446009), (21, 964006), (42, 482003), (181, 111846), (362, 55923), (543, 37282), (1086, 18641), (1267, 15978), (2534, 7989), (2663, 7602), (3801, 5326)]