18554442

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{28901}}^1$

素因数の和:29013

約数の個数: 16

約数和(自身を含む): 37456992

約数和(自身を除く): 18902550

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 28901, 57802, 86703, 173406, 3092407, 6184814, 9277221, 18554442]

約数ペア:

[(1, 18554442), (2, 9277221), (3, 6184814), (6, 3092407), (107, 173406), (214, 86703), (321, 57802), (642, 28901)]