16155286

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13903}}^1$

素因数の和:13995

約数の個数: 16

約数和(自身を含む): 28030464

約数和(自身を除く): 11875178

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 13903, 27806, 97321, 194642, 1153949, 2307898, 8077643, 16155286]

約数ペア:

[(1, 16155286), (2, 8077643), (7, 2307898), (14, 1153949), (83, 194642), (166, 97321), (581, 27806), (1162, 13903)]