27802754

素因数分解:

$2^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1759}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 47731200

約数和(自身を除く): 19928446

約数列:

[1, 2, 7, 14, 1129, 1759, 2258, 3518, 7903, 12313, 15806, 24626, 1985911, 3971822, 13901377, 27802754]

約数ペア:

[(1, 27802754), (2, 13901377), (7, 3971822), (14, 1985911), (1129, 24626), (1759, 15806), (2258, 12313), (3518, 7903)]