18759078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{80167}}^1$

素因数の和:80188

約数の個数: 24

約数和(自身を含む): 43771728

約数和(自身を除く): 25012650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 80167, 160334, 240501, 481002, 721503, 1042171, 1443006, 2084342, 3126513, 6253026, 9379539, 18759078]

約数ペア:

[(1, 18759078), (2, 9379539), (3, 6253026), (6, 3126513), (9, 2084342), (13, 1443006), (18, 1042171), (26, 721503), (39, 481002), (78, 240501), (117, 160334), (234, 80167)]