13731995

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 17054400

約数和(自身を除く): 3322405

約数列:

[1, 5, 37, 185, 199, 373, 995, 1865, 7363, 13801, 36815, 69005, 74227, 371135, 2746399, 13731995]

約数ペア:

[(1, 13731995), (5, 2746399), (37, 371135), (185, 74227), (199, 69005), (373, 36815), (995, 13801), (1865, 7363)]