16162836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 39709824

約数和(自身を除く): 23546988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 373, 471, 628, 746, 942, 1119, 1492, 1884, 2238, 3611, 4476, 7222, 8579, 10833, 14444, 17158, 21666, 25737, 34316, 43332, 51474, 58561, 102948, 117122, 175683, 234244, 351366, 702732, 1346903, 2693806, 4040709, 5387612, 8081418, 16162836]

約数ペア:

[(1, 16162836), (2, 8081418), (3, 5387612), (4, 4040709), (6, 2693806), (12, 1346903), (23, 702732), (46, 351366), (69, 234244), (92, 175683), (138, 117122), (157, 102948), (276, 58561), (314, 51474), (373, 43332), (471, 34316), (628, 25737), (746, 21666), (942, 17158), (1119, 14444), (1492, 10833), (1884, 8579), (2238, 7222), (3611, 4476)]