713791088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2347997}}^1$

素因数の和:2348024

約数の個数: 20

約数和(自身を含む): 1455758760

約数和(自身を除く): 741967672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2347997, 4695994, 9391988, 18783976, 37567952, 44611943, 89223886, 178447772, 356895544, 713791088]

約数ペア:

[(1, 713791088), (2, 356895544), (4, 178447772), (8, 89223886), (16, 44611943), (19, 37567952), (38, 18783976), (76, 9391988), (152, 4695994), (304, 2347997)]