15846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:163

約数の個数: 16

約数和(自身を含む): 33600

約数和(自身を除く): 17754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 5282, 7923, 15846]

約数ペア:

[(1, 15846), (2, 7923), (3, 5282), (6, 2641), (19, 834), (38, 417), (57, 278), (114, 139)]