17988162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{130349}}^1$

素因数の和:130377

約数の個数: 16

約数和(自身を含む): 37540800

約数和(自身を除く): 19552638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 130349, 260698, 391047, 782094, 2998027, 5996054, 8994081, 17988162]

約数ペア:

[(1, 17988162), (2, 8994081), (3, 5996054), (6, 2998027), (23, 782094), (46, 391047), (69, 260698), (138, 130349)]