664114622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1\times {\mathrm{7681}}^1$

素因数の和:10243

約数の個数: 16

約数和(自身を含む): 1055322432

約数和(自身を除く): 391207810

約数列:

[1, 2, 17, 34, 2543, 5086, 7681, 15362, 43231, 86462, 130577, 261154, 19532783, 39065566, 332057311, 664114622]

約数ペア:

[(1, 664114622), (2, 332057311), (17, 39065566), (34, 19532783), (2543, 261154), (5086, 130577), (7681, 86462), (15362, 43231)]