13561788

素因数分解:

$2^2\times 3^1\times {\mathrm{541}}^1\times {\mathrm{2089}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 31717840

約数和(自身を除く): 18156052

約数列:

[1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2089, 2164, 3246, 4178, 6267, 6492, 8356, 12534, 25068, 1130149, 2260298, 3390447, 4520596, 6780894, 13561788]

約数ペア:

[(1, 13561788), (2, 6780894), (3, 4520596), (4, 3390447), (6, 2260298), (12, 1130149), (541, 25068), (1082, 12534), (1623, 8356), (2089, 6492), (2164, 6267), (3246, 4178)]