1544044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 2838528

約数和(自身を除く): 1294484

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 191, 382, 764, 2021, 4042, 8084, 8213, 8977, 16426, 17954, 32852, 35908, 386011, 772022, 1544044]

約数ペア:

[(1, 1544044), (2, 772022), (4, 386011), (43, 35908), (47, 32852), (86, 17954), (94, 16426), (172, 8977), (188, 8213), (191, 8084), (382, 4042), (764, 2021)]