3844876

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 7731360

約数和(自身を除く): 3886484

約数列:

[1, 2, 4, 7, 14, 28, 353, 389, 706, 778, 1412, 1556, 2471, 2723, 4942, 5446, 9884, 10892, 137317, 274634, 549268, 961219, 1922438, 3844876]

約数ペア:

[(1, 3844876), (2, 1922438), (4, 961219), (7, 549268), (14, 274634), (28, 137317), (353, 10892), (389, 9884), (706, 5446), (778, 4942), (1412, 2723), (1556, 2471)]