25762646

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 47815488

約数和(自身を除く): 22052842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 353, 401, 706, 802, 2471, 2807, 4589, 4942, 5213, 5614, 9178, 10426, 32123, 36491, 64246, 72982, 141553, 283106, 990871, 1840189, 1981742, 3680378, 12881323, 25762646]

約数ペア:

[(1, 25762646), (2, 12881323), (7, 3680378), (13, 1981742), (14, 1840189), (26, 990871), (91, 283106), (182, 141553), (353, 72982), (401, 64246), (706, 36491), (802, 32123), (2471, 10426), (2807, 9178), (4589, 5614), (4942, 5213)]