17980594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14293}}^1$

素因数の和:14349

約数の個数: 16

約数和(自身を含む): 29331288

約数和(自身を除く): 11350694

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 14293, 28586, 242981, 485962, 528841, 1057682, 8990297, 17980594]

約数ペア:

[(1, 17980594), (2, 8990297), (17, 1057682), (34, 528841), (37, 485962), (74, 242981), (629, 28586), (1258, 14293)]