489147562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{75323}}^1$

素因数の和:75533

約数の個数: 16

約数和(自身を含む): 780959232

約数和(自身を除く): 291811670

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 75323, 150646, 1280491, 2560982, 14386693, 28773386, 244573781, 489147562]

約数ペア:

[(1, 489147562), (2, 244573781), (17, 28773386), (34, 14386693), (191, 2560982), (382, 1280491), (3247, 150646), (6494, 75323)]