65826826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{81671}}^1$

素因数の和:81717

約数の個数: 16

約数和(自身を含む): 109767168

約数和(自身を除く): 43940342

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 81671, 163342, 1061723, 2123446, 2531801, 5063602, 32913413, 65826826]

約数ペア:

[(1, 65826826), (2, 32913413), (13, 5063602), (26, 2531801), (31, 2123446), (62, 1061723), (403, 163342), (806, 81671)]