26961274

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:765

約数の個数: 16

約数和(自身を含む): 40995360

約数和(自身を除く): 14034086

約数列:

[1, 2, 139, 278, 293, 331, 586, 662, 40727, 46009, 81454, 92018, 96983, 193966, 13480637, 26961274]

約数ペア:

[(1, 26961274), (2, 13480637), (139, 193966), (278, 96983), (293, 92018), (331, 81454), (586, 46009), (662, 40727)]