19508441424

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{484417}}^1$

素因数の和:485267

約数の個数: 40

約数和(自身を含む): 50456978880

約数和(自身を除く): 30948537456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2517, 3356, 5034, 6712, 10068, 13424, 20136, 40272, 484417, 968834, 1453251, 1937668, 2906502, 3875336, 5813004, 7750672, 11626008, 23252016, 406425863, 812851726, 1219277589, 1625703452, 2438555178, 3251406904, 4877110356, 6502813808, 9754220712, 19508441424]

約数ペア:

[(1, 19508441424), (2, 9754220712), (3, 6502813808), (4, 4877110356), (6, 3251406904), (8, 2438555178), (12, 1625703452), (16, 1219277589), (24, 812851726), (48, 406425863), (839, 23252016), (1678, 11626008), (2517, 7750672), (3356, 5813004), (5034, 3875336), (6712, 2906502), (10068, 1937668), (13424, 1453251), (20136, 968834), (40272, 484417)]