28120362

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{19447}}^1$

素因数の和:19693

約数の個数: 16

約数和(自身を含む): 56476992

約数和(自身を除く): 28356630

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 19447, 38894, 58341, 116682, 4686727, 9373454, 14060181, 28120362]

約数ペア:

[(1, 28120362), (2, 14060181), (3, 9373454), (6, 4686727), (241, 116682), (482, 58341), (723, 38894), (1446, 19447)]