15945714

素因数分解:

$2^1\times 3^3\times {\mathrm{295291}}^1$

素因数の和:295302

約数の個数: 16

約数和(自身を含む): 35435040

約数和(自身を除く): 19489326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 295291, 590582, 885873, 1771746, 2657619, 5315238, 7972857, 15945714]

約数ペア:

[(1, 15945714), (2, 7972857), (3, 5315238), (6, 2657619), (9, 1771746), (18, 885873), (27, 590582), (54, 295291)]