28366548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337697}}^1$

素因数の和:337711

約数の個数: 24

約数和(自身を含む): 75644352

約数和(自身を除く): 47277804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337697, 675394, 1013091, 1350788, 2026182, 2363879, 4052364, 4727758, 7091637, 9455516, 14183274, 28366548]

約数ペア:

[(1, 28366548), (2, 14183274), (3, 9455516), (4, 7091637), (6, 4727758), (7, 4052364), (12, 2363879), (14, 2026182), (21, 1350788), (28, 1013091), (42, 675394), (84, 337697)]