23143976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 46754400

約数和(自身を除く): 23610424

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 3541, 6536, 7082, 14164, 28328, 67279, 134558, 152263, 269116, 304526, 538232, 609052, 1218104, 2892997, 5785994, 11571988, 23143976]

約数ペア:

[(1, 23143976), (2, 11571988), (4, 5785994), (8, 2892997), (19, 1218104), (38, 609052), (43, 538232), (76, 304526), (86, 269116), (152, 152263), (172, 134558), (344, 67279), (817, 28328), (1634, 14164), (3268, 7082), (3541, 6536)]