485427828

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{22637}}^1$

素因数の和:24431

約数の個数: 24

約数和(自身を含む): 1133348832

約数和(自身を除く): 647921004

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3574, 5361, 7148, 10722, 21444, 22637, 45274, 67911, 90548, 135822, 271644, 40452319, 80904638, 121356957, 161809276, 242713914, 485427828]

約数ペア:

[(1, 485427828), (2, 242713914), (3, 161809276), (4, 121356957), (6, 80904638), (12, 40452319), (1787, 271644), (3574, 135822), (5361, 90548), (7148, 67911), (10722, 45274), (21444, 22637)]