13550560

素因数分解:

$2^5\times 5^1\times {\mathrm{84691}}^1$

素因数の和:84706

約数の個数: 24

約数和(自身を含む): 32013576

約数和(自身を除く): 18463016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 84691, 169382, 338764, 423455, 677528, 846910, 1355056, 1693820, 2710112, 3387640, 6775280, 13550560]

約数ペア:

[(1, 13550560), (2, 6775280), (4, 3387640), (5, 2710112), (8, 1693820), (10, 1355056), (16, 846910), (20, 677528), (32, 423455), (40, 338764), (80, 169382), (160, 84691)]