13303861085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1\times {\mathrm{34949}}^1$

素因数の和:38980

約数の個数: 16

約数和(自身を含む): 16809552000

約数和(自身を除く): 3505690915

約数列:

[1, 5, 19, 95, 4007, 20035, 34949, 76133, 174745, 380665, 664031, 3320155, 140040643, 700203215, 2660772217, 13303861085]

約数ペア:

[(1, 13303861085), (5, 2660772217), (19, 700203215), (95, 140040643), (4007, 3320155), (20035, 664031), (34949, 380665), (76133, 174745)]