171242858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{3643}}^1$

素因数の和:4901

約数の個数: 16

約数和(自身を含む): 270676320

約数和(自身を除く): 99433462

約数列:

[1, 2, 19, 38, 1237, 2474, 3643, 7286, 23503, 47006, 69217, 138434, 4506391, 9012782, 85621429, 171242858]

約数ペア:

[(1, 171242858), (2, 85621429), (19, 9012782), (38, 4506391), (1237, 138434), (2474, 69217), (3643, 47006), (7286, 23503)]