13189188

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{5209}}^1$

素因数の和:5427

約数の個数: 24

約数和(自身を含む): 30926560

約数和(自身を除く): 17737372

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 5209, 10418, 15627, 20836, 31254, 62508, 1099099, 2198198, 3297297, 4396396, 6594594, 13189188]

約数ペア:

[(1, 13189188), (2, 6594594), (3, 4396396), (4, 3297297), (6, 2198198), (12, 1099099), (211, 62508), (422, 31254), (633, 20836), (844, 15627), (1266, 10418), (2532, 5209)]