840324

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 1975680

約数和(自身を除く): 1135356

約数列:

[1, 2, 3, 4, 6, 12, 239, 293, 478, 586, 717, 879, 956, 1172, 1434, 1758, 2868, 3516, 70027, 140054, 210081, 280108, 420162, 840324]

約数ペア:

[(1, 840324), (2, 420162), (3, 280108), (4, 210081), (6, 140054), (12, 70027), (239, 3516), (293, 2868), (478, 1758), (586, 1434), (717, 1172), (879, 956)]