38388198

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{20441}}^1$

素因数の和:20759

約数の個数: 16

約数和(自身を含む): 77025456

約数和(自身を除く): 38637258

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 20441, 40882, 61323, 122646, 6398033, 12796066, 19194099, 38388198]

約数ペア:

[(1, 38388198), (2, 19194099), (3, 12796066), (6, 6398033), (313, 122646), (626, 61323), (939, 40882), (1878, 20441)]