28160148

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{14947}}^1$

素因数の和:15111

約数の個数: 24

約数和(自身を含む): 66129952

約数和(自身を除く): 37969804

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 14947, 29894, 44841, 59788, 89682, 179364, 2346679, 4693358, 7040037, 9386716, 14080074, 28160148]

約数ペア:

[(1, 28160148), (2, 14080074), (3, 9386716), (4, 7040037), (6, 4693358), (12, 2346679), (157, 179364), (314, 89682), (471, 59788), (628, 44841), (942, 29894), (1884, 14947)]