28402548

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{32423}}^1$

素因数の和:32503

約数の個数: 24

約数和(自身を含む): 67182528

約数和(自身を除く): 38779980

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 32423, 64846, 97269, 129692, 194538, 389076, 2366879, 4733758, 7100637, 9467516, 14201274, 28402548]

約数ペア:

[(1, 28402548), (2, 14201274), (3, 9467516), (4, 7100637), (6, 4733758), (12, 2366879), (73, 389076), (146, 194538), (219, 129692), (292, 97269), (438, 64846), (876, 32423)]