19925706

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{17207}}^1$

素因数の和:17405

約数の個数: 16

約数和(自身を含む): 40060224

約数和(自身を除く): 20134518

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 17207, 34414, 51621, 103242, 3320951, 6641902, 9962853, 19925706]

約数ペア:

[(1, 19925706), (2, 9962853), (3, 6641902), (6, 3320951), (193, 103242), (386, 51621), (579, 34414), (1158, 17207)]