677331344

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{96431}}^1$

素因数の和:96878

約数の個数: 20

約数和(自身を含む): 1315332480

約数和(自身を除く): 638001136

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 96431, 192862, 385724, 771448, 1542896, 42333209, 84666418, 169332836, 338665672, 677331344]

約数ペア:

[(1, 677331344), (2, 338665672), (4, 169332836), (8, 84666418), (16, 42333209), (439, 1542896), (878, 771448), (1756, 385724), (3512, 192862), (7024, 96431)]