28754630

素因数分解:

$2^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{3371}}^1$

素因数の和:4231

約数の個数: 16

約数和(自身を含む): 51834384

約数和(自身を除く): 23079754

約数列:

[1, 2, 5, 10, 853, 1706, 3371, 4265, 6742, 8530, 16855, 33710, 2875463, 5750926, 14377315, 28754630]

約数ペア:

[(1, 28754630), (2, 14377315), (5, 5750926), (10, 2875463), (853, 33710), (1706, 16855), (3371, 8530), (4265, 6742)]