15913554

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19081}}^1$

素因数の和:19225

約数の個数: 16

約数和(自身を含む): 32057760

約数和(自身を除く): 16144206

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 19081, 38162, 57243, 114486, 2652259, 5304518, 7956777, 15913554]

約数ペア:

[(1, 15913554), (2, 7956777), (3, 5304518), (6, 2652259), (139, 114486), (278, 57243), (417, 38162), (834, 19081)]