1330377748

素因数分解:

$2^2\times 7^1\times {\mathrm{5003}}^1\times {\mathrm{9497}}^1$

素因数の和:14511

約数の個数: 24

約数和(自身を含む): 2661567552

約数和(自身を除く): 1331189804

約数列:

[1, 2, 4, 7, 14, 28, 5003, 9497, 10006, 18994, 20012, 35021, 37988, 66479, 70042, 132958, 140084, 265916, 47513491, 95026982, 190053964, 332594437, 665188874, 1330377748]

約数ペア:

[(1, 1330377748), (2, 665188874), (4, 332594437), (7, 190053964), (14, 95026982), (28, 47513491), (5003, 265916), (9497, 140084), (10006, 132958), (18994, 70042), (20012, 66479), (35021, 37988)]