12188354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2579}}^1$

素因数の和:2737

約数の個数: 16

約数和(自身を含む): 19504800

約数和(自身を除く): 7316446

約数列:

[1, 2, 17, 34, 139, 278, 2363, 2579, 4726, 5158, 43843, 87686, 358481, 716962, 6094177, 12188354]

約数ペア:

[(1, 12188354), (2, 6094177), (17, 716962), (34, 358481), (139, 87686), (278, 43843), (2363, 5158), (2579, 4726)]