14591480

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 32972400

約数和(自身を除く): 18380920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1289, 1415, 2264, 2578, 2830, 5156, 5660, 6445, 10312, 11320, 12890, 25780, 51560, 364787, 729574, 1459148, 1823935, 2918296, 3647870, 7295740, 14591480]

約数ペア:

[(1, 14591480), (2, 7295740), (4, 3647870), (5, 2918296), (8, 1823935), (10, 1459148), (20, 729574), (40, 364787), (283, 51560), (566, 25780), (1132, 12890), (1289, 11320), (1415, 10312), (2264, 6445), (2578, 5660), (2830, 5156)]