18428178

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{52057}}^1$

素因数の和:52121

約数の個数: 16

約数和(自身を含む): 37481760

約数和(自身を除く): 19053582

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 52057, 104114, 156171, 312342, 3071363, 6142726, 9214089, 18428178]

約数ペア:

[(1, 18428178), (2, 9214089), (3, 6142726), (6, 3071363), (59, 312342), (118, 156171), (177, 104114), (354, 52057)]