12729936

素因数分解:

$2^4\times 3^1\times {\mathrm{265207}}^1$

素因数の和:265218

約数の個数: 20

約数和(自身を含む): 32885792

約数和(自身を除く): 20155856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 265207, 530414, 795621, 1060828, 1591242, 2121656, 3182484, 4243312, 6364968, 12729936]

約数ペア:

[(1, 12729936), (2, 6364968), (3, 4243312), (4, 3182484), (6, 2121656), (8, 1591242), (12, 1060828), (16, 795621), (24, 530414), (48, 265207)]