38516261

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 46155648

約数和(自身を除く): 7639387

約数列:

[1, 7, 41, 43, 287, 301, 1763, 3121, 12341, 21847, 127961, 134203, 895727, 939421, 5502323, 38516261]

約数ペア:

[(1, 38516261), (7, 5502323), (41, 939421), (43, 895727), (287, 134203), (301, 127961), (1763, 21847), (3121, 12341)]