338234686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 554122080

約数和(自身を除く): 215887394

約数列:

[1, 2, 17, 34, 37, 74, 313, 626, 629, 859, 1258, 1718, 5321, 10642, 11581, 14603, 23162, 29206, 31783, 63566, 196877, 268867, 393754, 537734, 540311, 1080622, 4570739, 9141478, 9948079, 19896158, 169117343, 338234686]

約数ペア:

[(1, 338234686), (2, 169117343), (17, 19896158), (34, 9948079), (37, 9141478), (74, 4570739), (313, 1080622), (626, 540311), (629, 537734), (859, 393754), (1258, 268867), (1718, 196877), (5321, 63566), (10642, 31783), (11581, 29206), (14603, 23162)]