13140486

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{1283}}^1$

素因数の和:1860

約数の個数: 24

約数和(自身を含む): 28543320

約数和(自身を除く): 15402834

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1283, 1707, 2566, 3414, 3849, 5121, 7698, 10242, 11547, 23094, 730027, 1460054, 2190081, 4380162, 6570243, 13140486]

約数ペア:

[(1, 13140486), (2, 6570243), (3, 4380162), (6, 2190081), (9, 1460054), (18, 730027), (569, 23094), (1138, 11547), (1283, 10242), (1707, 7698), (2566, 5121), (3414, 3849)]