28451572

素因数分解:

$2^2\times {\mathrm{1721}}^1\times {\mathrm{4133}}^1$

素因数の和:5858

約数の個数: 12

約数和(自身を含む): 49831236

約数和(自身を除く): 21379664

約数列:

[1, 2, 4, 1721, 3442, 4133, 6884, 8266, 16532, 7112893, 14225786, 28451572]

約数ペア:

[(1, 28451572), (2, 14225786), (4, 7112893), (1721, 16532), (3442, 8266), (4133, 6884)]