13506678

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1741}}^1$

素因数の和:2180

約数の個数: 24

約数和(自身を含む): 29349216

約数和(自身を除く): 15842538

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1741, 2586, 3482, 3879, 5223, 7758, 10446, 15669, 31338, 750371, 1500742, 2251113, 4502226, 6753339, 13506678]

約数ペア:

[(1, 13506678), (2, 6753339), (3, 4502226), (6, 2251113), (9, 1500742), (18, 750371), (431, 31338), (862, 15669), (1293, 10446), (1741, 7758), (2586, 5223), (3482, 3879)]