26140394

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5641}}^1$

素因数の和:5981

約数の個数: 16

約数和(自身を含む): 44955456

約数和(自身を除く): 18815062

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 5641, 11282, 39487, 78974, 1867171, 3734342, 13070197, 26140394]

約数ペア:

[(1, 26140394), (2, 13070197), (7, 3734342), (14, 1867171), (331, 78974), (662, 39487), (2317, 11282), (4634, 5641)]