13242906

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{569}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 16305894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 569, 862, 1138, 1293, 1707, 2586, 3414, 3879, 5121, 7758, 10242, 11637, 15363, 23274, 30726, 245239, 490478, 735717, 1471434, 2207151, 4414302, 6621453, 13242906]

約数ペア:

[(1, 13242906), (2, 6621453), (3, 4414302), (6, 2207151), (9, 1471434), (18, 735717), (27, 490478), (54, 245239), (431, 30726), (569, 23274), (862, 15363), (1138, 11637), (1293, 10242), (1707, 7758), (2586, 5121), (3414, 3879)]