8991804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32579}}^1$

素因数の和:32609

約数の個数: 24

約数和(自身を含む): 21893760

約数和(自身を除く): 12901956

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 32579, 65158, 97737, 130316, 195474, 390948, 749317, 1498634, 2247951, 2997268, 4495902, 8991804]

約数ペア:

[(1, 8991804), (2, 4495902), (3, 2997268), (4, 2247951), (6, 1498634), (12, 749317), (23, 390948), (46, 195474), (69, 130316), (92, 97737), (138, 65158), (276, 32579)]