11304080

素因数分解:

$2^4\times 5^1\times {\mathrm{141301}}^1$

素因数の和:141314

約数の個数: 20

約数和(自身を含む): 26282172

約数和(自身を除く): 14978092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 141301, 282602, 565204, 706505, 1130408, 1413010, 2260816, 2826020, 5652040, 11304080]

約数ペア:

[(1, 11304080), (2, 5652040), (4, 2826020), (5, 2260816), (8, 1413010), (10, 1130408), (16, 706505), (20, 565204), (40, 282602), (80, 141301)]