1774893138

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{243871}}^1$

素因数の和:245089

約数の個数: 16

約数和(自身を含む): 3552727296

約数和(自身を除く): 1777834158

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 243871, 487742, 731613, 1463226, 295815523, 591631046, 887446569, 1774893138]

約数ペア:

[(1, 1774893138), (2, 887446569), (3, 591631046), (6, 295815523), (1213, 1463226), (2426, 731613), (3639, 487742), (7278, 243871)]