13430956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43607}}^1$

素因数の和:43629

約数の個数: 24

約数和(自身を含む): 29304576

約数和(自身を除く): 15873620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 43607, 87214, 174428, 305249, 479677, 610498, 959354, 1220996, 1918708, 3357739, 6715478, 13430956]

約数ペア:

[(1, 13430956), (2, 6715478), (4, 3357739), (7, 1918708), (11, 1220996), (14, 959354), (22, 610498), (28, 479677), (44, 305249), (77, 174428), (154, 87214), (308, 43607)]