171176912

素因数分解:

$2^4\times {\mathrm{2221}}^1\times {\mathrm{4817}}^1$

素因数の和:7046

約数の個数: 20

約数和(自身を含む): 331873476

約数和(自身を除く): 160696564

約数列:

[1, 2, 4, 8, 16, 2221, 4442, 4817, 8884, 9634, 17768, 19268, 35536, 38536, 77072, 10698557, 21397114, 42794228, 85588456, 171176912]

約数ペア:

[(1, 171176912), (2, 85588456), (4, 42794228), (8, 21397114), (16, 10698557), (2221, 77072), (4442, 38536), (4817, 35536), (8884, 19268), (9634, 17768)]