13967696

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{8009}}^1$

素因数の和:8126

約数の個数: 20

約数和(自身を含む): 27314100

約数和(自身を除く): 13346404

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 8009, 16018, 32036, 64072, 128144, 872981, 1745962, 3491924, 6983848, 13967696]

約数ペア:

[(1, 13967696), (2, 6983848), (4, 3491924), (8, 1745962), (16, 872981), (109, 128144), (218, 64072), (436, 32036), (872, 16018), (1744, 8009)]