26820326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3671}}^1$

素因数の和:3967

約数の個数: 16

約数和(自身を含む): 43491168

約数和(自身を除く): 16670842

約数列:

[1, 2, 13, 26, 281, 562, 3653, 3671, 7306, 7342, 47723, 95446, 1031551, 2063102, 13410163, 26820326]

約数ペア:

[(1, 26820326), (2, 13410163), (13, 2063102), (26, 1031551), (281, 95446), (562, 47723), (3653, 7342), (3671, 7306)]