15835542

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{20147}}^1$

素因数の和:20283

約数の個数: 16

約数和(自身を含む): 31914432

約数和(自身を除く): 16078890

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 20147, 40294, 60441, 120882, 2639257, 5278514, 7917771, 15835542]

約数ペア:

[(1, 15835542), (2, 7917771), (3, 5278514), (6, 2639257), (131, 120882), (262, 60441), (393, 40294), (786, 20147)]