18294683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 20998656

約数和(自身を除く): 2703973

約数列:

[1, 11, 23, 167, 253, 433, 1837, 3841, 4763, 9959, 42251, 72311, 109549, 795421, 1663153, 18294683]

約数ペア:

[(1, 18294683), (11, 1663153), (23, 795421), (167, 109549), (253, 72311), (433, 42251), (1837, 9959), (3841, 4763)]