28840326

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{165749}}^1$

素因数の和:165783

約数の個数: 16

約数和(自身を含む): 59670000

約数和(自身を除く): 30829674

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 165749, 331498, 497247, 994494, 4806721, 9613442, 14420163, 28840326]

約数ペア:

[(1, 28840326), (2, 14420163), (3, 9613442), (6, 4806721), (29, 994494), (58, 497247), (87, 331498), (174, 165749)]