12958844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1783}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 23976960

約数和(自身を除く): 11018116

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1783, 1817, 3566, 3634, 7132, 7268, 41009, 82018, 140857, 164036, 281714, 563428, 3239711, 6479422, 12958844]

約数ペア:

[(1, 12958844), (2, 6479422), (4, 3239711), (23, 563428), (46, 281714), (79, 164036), (92, 140857), (158, 82018), (316, 41009), (1783, 7268), (1817, 7132), (3566, 3634)]