39714415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5407}}^1$

素因数の和:5538

約数の個数: 16

約数和(自身を含む): 51787008

約数和(自身を除く): 12072593

約数列:

[1, 5, 13, 65, 113, 565, 1469, 5407, 7345, 27035, 70291, 351455, 610991, 3054955, 7942883, 39714415]

約数ペア:

[(1, 39714415), (5, 7942883), (13, 3054955), (65, 610991), (113, 351455), (565, 70291), (1469, 27035), (5407, 7345)]