13061274

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15661}}^1$

素因数の和:15805

約数の個数: 16

約数和(自身を含む): 26312160

約数和(自身を除く): 13250886

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 15661, 31322, 46983, 93966, 2176879, 4353758, 6530637, 13061274]

約数ペア:

[(1, 13061274), (2, 6530637), (3, 4353758), (6, 2176879), (139, 93966), (278, 46983), (417, 31322), (834, 15661)]