19258434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82301}}^1$

素因数の和:82322

約数の個数: 24

約数和(自身を含む): 44936892

約数和(自身を除く): 25678458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82301, 164602, 246903, 493806, 740709, 1069913, 1481418, 2139826, 3209739, 6419478, 9629217, 19258434]

約数ペア:

[(1, 19258434), (2, 9629217), (3, 6419478), (6, 3209739), (9, 2139826), (13, 1481418), (18, 1069913), (26, 740709), (39, 493806), (78, 246903), (117, 164602), (234, 82301)]